Cita APA

Cunningham, F. G. (2011). Williams Obstetricia (23.ed.). Mc Graw Hill.

Citación estilo Chicago

Cunningham, F. Gary. Williams Obstetricia. 23.ed. Mexico: Mc Graw Hill, 2011.

Cita MLA

Cunningham, F. Gary. Williams Obstetricia. 23.ed. Mc Graw Hill, 2011.

Warning: These citations may not always be 100% accurate.