↑ Park Pan-seok (May 9, 2022). ""뭐가 문제지?" 이진욱 vs "이게 맞나?" 이연희 결혼 두고 고민에 빠지다('결혼백서')" ["what is the problem?" Jinwook Lee vs “Is this right?” Lee Yeon-hee falls into trouble over marriage ('Marriage White Paper')]. Osen (dalam bahasa Korea). Naver. Dicapai pada May 12, 2022.
↑ Lee Min-ji (April 4, 2022). "결혼백서' 이진욱X이연희, 결혼 앞둔 30대 예비부부 된다[공식]" ['Marriage White Paper' Lee Jin-wook X Lee Yeon-hee to become a married couple in their 30s before marriage [Official]]. Newsen (dalam bahasa Korea). Naver. Dicapai pada May 12, 2022.
↑ Cha Hye-young (May 12, 2022). "이진욱♥이연희, 행복한 연애→결혼 준비는 고행길 ('결혼백서')" [Lee Jin-wook ♥ Lee Yeon-hee, happy love → Marriage preparation is an ascetic road ('Marriage White Paper')]. Ten Asia (dalam bahasa Korea). Naver. Dicapai pada May 12, 2022.
↑ Kim Mi-hwa (April 21, 2022). "이 결혼 잘 할 수 있을까?"..이진욱X이연희, 예비 부부로 만났다 [결혼백서]" [Is this marriage going to go well?"..Lee Jin-wook X Lee Yeon-hee met as a prospective couple [Marriage White Jun-hyungPaper]]. Star News (dalam bahasa Korea). Naver. Dicapai pada May 12, 2022.
↑ Kim Na-young (April 21, 2022). "이진욱X이연희, 결혼 '잘' 할 수 있을까?(결혼백서)" [Lee Jin-wook X Lee Yeon-hee, can we get married ‘well’? (Marriage White Paper)]. MK Sports (dalam bahasa Korea). Naver. Dicapai pada May 12, 2022.
↑ Kim Hyun-sook (May 10, 2022). "이진욱♥이연희, 양가 부모님 등판…'결혼백서'" [Lee Jin-wook ♥ Lee Yeon-hee, the parents of both families... 'Marriage White Paper']. Newsis (dalam bahasa Korea). Naver. Dicapai pada May 12, 2022.
↑ Kim Ye-eun (March 8, 2022). "[단독] 황승언, 카카오TV '결혼백서' 주연 합류…이연희와 호흡" [[Exclusive] Seung-eon Hwang joins the lead role of Kakao TV's 'Marriage White Paper'... Breathing with Lee Yeon-hee]. Xportsnews (dalam bahasa Korea). Naver. Dicapai pada May 12, 2022.
↑ Cha Hye-young (May 6, 2022). "송진우♥황승언, 커플 탄생 예감? ('결혼백서')" [Song Jin-woo ♥ Hwang Seung-eon, a couple's premonition? ('Marriage White Paper')]. Ten Asia (dalam bahasa Korea). Naver. Dicapai pada May 12, 2022.
↑ Lee Hye-min (May 4, 2022). "1김주연, '결혼백서' 합류…이연희 직장 후배 役" [Kim Joo-yeon joins 'Marriage White Paper'... Lee Yeon-hee as colleague at work]. Newsis (dalam bahasa Korea). Naver. Dicapai pada May 12, 2022.
↑ Moon Ji-yeon (December 8, 2021). "[단독] 이진욱, 대작 '불가살'→차기작 '결혼백서' 열일" [[Exclusive] Jin wook Lee, the masterpiece 'Invincible' → Next work 'Marriage White Paper' in ten days]. Sports Chosun (dalam bahasa Korea). Dicapai pada May 12, 2022.
↑ Seo Ji-hyun (April 21, 2022). "'결혼백서' 이진욱X이연희, 예비 부부 된 첫 대본리딩 현장" ['Marriage White Paper' Lee Jin-wook X Lee Yeon-hee, the first script reading site as a preliminary couple]. Sports Today (dalam bahasa Korea). Dicapai pada May 12, 2022.
