Rujukan Nanjung ilgi

  1. ↑ Ha, Tae-hung (1977). Nanjung ilgi: War Diary of Admiral Yi Sun-sin. Seoul, South Korea: Yonsei University Press. m/s. xi. ISBN 8971410183.
  2. ↑ Ha, Tae-hung (1977). Nanjung ilgi: War Diary of Admiral Yi Sun-sin. Seoul, South Korea: Yonsei University Press. m/s. 23–24. ISBN 8971410183.
  3. ↑ Ha, Tae-hung (1977). Nanjung ilgi: War Diary of Admiral Yi Sun-sin. Seoul, South Korea: Yonsei University Press. m/s. xi. ISBN 8971410183.