Cita APA

Snowden, A., Martin, C., Jomeen, J., & Martin, C. H. (2011). Concurrent analysis of choice and control in childbirth. BioMed Central.

Citación estilo Chicago

Snowden, Austyn, Colin Martin, Julie Jomeen, y Caroline Hollins Martin. Concurrent Analysis of Choice and Control in Childbirth. BioMed Central, 2011.

Cita MLA

Snowden, Austyn, Colin Martin, Julie Jomeen, y Caroline Hollins Martin. Concurrent Analysis of Choice and Control in Childbirth. BioMed Central, 2011.

Precaución: Estas citas no son 100% exactas.