Cita APA (7a ed.)
Thomas, D., & Schultze-Kraft, R. (1990). Evaluation of five shrubby legumes in comparison with Centrosema acutifolium, Carimagua, Colombia.
Cita Chicago Style (17a ed.)
Thomas, D., y Rainer Schultze-Kraft. Evaluation of Five Shrubby Legumes in Comparison with Centrosema Acutifolium, Carimagua, Colombia. 1990.
Cita MLA (9a ed.)
Thomas, D., y Rainer Schultze-Kraft. Evaluation of Five Shrubby Legumes in Comparison with Centrosema Acutifolium, Carimagua, Colombia. 1990.
Precaución: Estas citas no son 100% exactas.