Rujukan Valaikaapu

  1. Stone, ed.: Helaine Selin ; co-ed. Pamela K. (2009). Childbirth across cultures : ideas and practices of pregnancy, childbirth and the postpartum. Dordrecht [etc.]: Springer. m/s. 100. ISBN 978-9048125982.CS1 maint: extra text: authors list (link)
  2. Stone, ed.: Helaine Selin ; co-ed. Pamela K. (2009). Childbirth across cultures : ideas and practices of pregnancy, childbirth and the postpartum. Dordrecht [etc.]: Springer. m/s. 100. ISBN 978-9048125982.CS1 maint: extra text: authors list (link)
  3. Petitet, Pascale Hancart; Pragathi Vellore (2007). "Ethnographical views on valaikappu. A pregnancy rite in Tamil Nadu" (PDF). Indian Anthropologist. 37 (1): 117–145. Dicapai pada 2 August 2012.
  4. "Your Baby's Hearing and Communicative Development Checklist". NIDCD (dalam bahasa Inggeris). Dicapai pada 2022-04-10.
  5. Stone, ed.: Helaine Selin ; co-ed. Pamela K. (2009). Childbirth across cultures : ideas and practices of pregnancy, childbirth and the postpartum. Dordrecht [etc.]: Springer. m/s. 102. ISBN 978-9048125982.CS1 maint: extra text: authors list (link)
  6. namscorner.com (April 8, 2022). "Valaikappu lunch menu". namscorner.com. Dicapai pada April 8, 2022.