Gaya APA

MD, S, D, C, M, ;, E, R, B. (2005). Medical complications in pregnancy : practical pathways in obsetrics & gynecology . New York: McGraw-Hill.

Gaya MLA

MD, Sabrina, D., Craigo,, MD, ;, Emily, R., Baker,. "Medical complications in pregnancy : practical pathways in obsetrics & gynecology". New York: McGraw-Hill, 2005. Text.