Cita APA (7a ed.)

Bledsoe, C. H., & Banja, F. (2002). Contingent lives: Fertility, time, and aging in West Africa. University of Chicago Press.

Cita Chicago Style (17a ed.)

Bledsoe, Caroline H., y Fatoumatta Banja. Contingent Lives: Fertility, Time, and Aging in West Africa. Chicago, Ill. ; London: University of Chicago Press, 2002.

Cita MLA (9a ed.)

Bledsoe, Caroline H., y Fatoumatta Banja. Contingent Lives: Fertility, Time, and Aging in West Africa. University of Chicago Press, 2002.