Cita APA (7a ed.)
Allen, D. J., Ampofo, J. K. O., & Wortmann, C. S. (1996). Pests, diseases, and nutritional disorders of the common bean in Africa: A field guide.
Cita Chicago Style (17a ed.)
Allen, David J., James Kwasi O. Ampofo, y Charles S. Wortmann. Pests, Diseases, and Nutritional Disorders of the Common Bean in Africa: A Field Guide. 1996.
Cita MLA (9a ed.)
Allen, David J., et al. Pests, Diseases, and Nutritional Disorders of the Common Bean in Africa: A Field Guide. 1996.
Precaución: Estas citas no son 100% exactas.