Cita APA (7a ed.)
Maass, B. L., & Torres González, A. M. (1992). Outcrossing in the tropical forage legume Centrosema brasilianum (L.) Benth. International Center for Tropical Agriculture.
Cita Chicago Style (17a ed.)
Maass, Brigitte L., y Alba Marina Torres González. Outcrossing in the Tropical Forage Legume Centrosema Brasilianum (L.) Benth. International Center for Tropical Agriculture, 1992.
Cita MLA (9a ed.)
Maass, Brigitte L., y Alba Marina Torres González. Outcrossing in the Tropical Forage Legume Centrosema Brasilianum (L.) Benth. International Center for Tropical Agriculture, 1992.
Precaución: Estas citas no son 100% exactas.