APA সাইটেশন

Hull, V. E., & Simpson, M. E. (1985). Breastfeeding child health and child spacing: Cross-cultural perspectives.

শিকাগো স্টাইলে সাইটেশন

Hull, Valerie; Ed, এবং Mayling; Ed Simpson. Breastfeeding Child Health and Child Spacing: Cross-cultural Perspectives. London, Croom Helm, 1985.

এমএলএ সাইটেশন

Hull, Valerie; Ed, এবং Mayling; Ed Simpson. Breastfeeding Child Health and Child Spacing: Cross-cultural Perspectives. 1985.