Cita APA
Kramer, M. S., & Kakuma, R. (2002). The optimal duration of exclusive breastfeeding: A systematic review. Dept. of Nutrition for Health and Development, Dept. of Child and Adolescent Health and Development, World Health Organization.
Citación estilo Chicago
Kramer, Michael S., and Ritsuko Kakuma. The Optimal Duration of Exclusive Breastfeeding: A Systematic Review. Geneva: Dept. of Nutrition for Health and Development, Dept. of Child and Adolescent Health and Development, World Health Organization, 2002.
Cita MLA
Kramer, Michael S., and Ritsuko Kakuma. The Optimal Duration of Exclusive Breastfeeding: A Systematic Review. Dept. of Nutrition for Health and Development, Dept. of Child and Adolescent Health and Development, World Health Organization, 2002.
Warning: These citations may not always be 100% accurate.