Cita APA (7a ed.)
Pyndji, M., & Trutmann, P. (1992). Managing angular leaf spot on common bean in Africa by supplementing farmer mixtures with resistant varieties. Scientific Societies.
Cita Chicago Style (17a ed.)
Pyndji, MM, y P. Trutmann. Managing Angular Leaf Spot on Common Bean in Africa by Supplementing Farmer Mixtures with Resistant Varieties. Scientific Societies, 1992.
Cita MLA (9a ed.)
Pyndji, MM, y P. Trutmann. Managing Angular Leaf Spot on Common Bean in Africa by Supplementing Farmer Mixtures with Resistant Varieties. Scientific Societies, 1992.
Precaución: Estas citas no son 100% exactas.