Cita APA (7th ed.)
Shur, N., Shur, P., & Simina, M. (2008). How to succeed in breastfeeding without really trying, or Ten steps to laugh your way through. World Scientific Pub. Co. Pted. Ltd..
Cita Chicago (17th ed.)
Shur, Natasha, Paulina Shur, i Marianna Simina. How to Succeed in Breastfeeding Without Really Trying, or Ten Steps to Laugh Your Way Through. Singapore ; Hackensack, NJ: World Scientific Pub. Co. Pted. Ltd., 2008.
Cita MLA (9th ed.)
Shur, Natasha, et al. How to Succeed in Breastfeeding Without Really Trying, or Ten Steps to Laugh Your Way Through. World Scientific Pub. Co. Pted. Ltd., 2008.
Atenció: Aquestes cites poden no estar 100% correctes.