Cita APA (7a ed.)
Kanyama-Phiri, G., Dzowela, B., & Kategile, J. (1993). Screening Sesbania for response to N and P combinations and adaptability in a medium-altitude environment in Malawi. International Livestock Centre for Africa.
Cita Chicago Style (17a ed.)
Kanyama-Phiri, G.Y, B.H Dzowela, y J.A Kategile. Screening Sesbania for Response to N and P Combinations and Adaptability in a Medium-altitude Environment in Malawi. International Livestock Centre for Africa, 1993.
Cita MLA (9a ed.)
Kanyama-Phiri, G.Y, et al. Screening Sesbania for Response to N and P Combinations and Adaptability in a Medium-altitude Environment in Malawi. International Livestock Centre for Africa, 1993.
Precaución: Estas citas no son 100% exactas.