Gaya APA

Hofmeyr, G, J. et al (2008). A Cochrane Pocketbook: Pregnancy and Childbirth . England: The Cochrane Collaboration and John Wiley & Sons Ltd..

Gaya MLA

Hofmeyr, G, Justus. et al. "A Cochrane Pocketbook: Pregnancy and Childbirth". England: The Cochrane Collaboration and John Wiley & Sons Ltd., 2008. E-Book.