Cita APA (7a ed.)
Wendt, J., & Atemkeng, M. (2004). Soybean, cowpea, groundnut, and pigeonpea response to soils, rainfall, and cropping season in the forest margins of Cameroon. Springer.
Cita Chicago Style (17a ed.)
Wendt, J., y M. Atemkeng. Soybean, Cowpea, Groundnut, and Pigeonpea Response to Soils, Rainfall, and Cropping Season in the Forest Margins of Cameroon. Springer, 2004.
Cita MLA (9a ed.)
Wendt, J., y M. Atemkeng. Soybean, Cowpea, Groundnut, and Pigeonpea Response to Soils, Rainfall, and Cropping Season in the Forest Margins of Cameroon. Springer, 2004.
Precaución: Estas citas no son 100% exactas.