Cunningham, F. G., MacDonald, P. C., Gant, N. F., Leveno, K. J., & Gilstrap III, L. C. (1996). Obstetricia de Williams (4 ed.). Masson.
Citación estilo ChicagoCunningham, F. Gary, Paul C. MacDonald, Norman F. Gant, Kenneth J. Leveno, and Larry C. Gilstrap III. Obstetricia De Williams. 4 ed. Barcelona: Masson, 1996.
Cita MLACunningham, F. Gary, et al. Obstetricia De Williams. 4 ed. Masson, 1996.
Warning: These citations may not always be 100% accurate.