Cita APA (7a ed.)
Powell, J., & Waters-Bayer, A. (1985). Interactions between livestock husbandry and cropping in a West African savanna. Australian Academy of Science.
Cita Chicago Style (17a ed.)
Powell, J.M, y Ann Waters-Bayer. Interactions Between Livestock Husbandry and Cropping in a West African Savanna. Australian Academy of Science, 1985.
Cita MLA (9a ed.)
Powell, J.M, y Ann Waters-Bayer. Interactions Between Livestock Husbandry and Cropping in a West African Savanna. Australian Academy of Science, 1985.
Precaución: Estas citas no son 100% exactas.