Cita APA (7a ed.)
Huaman, Z., Resources, I. B. f. P. G., Center, I. P., & Center, A. V. R. a. D. (1991). Descripteurs pour la patate douce. International Board for Plant Genetic Resources.
Cita Chicago Style (17a ed.)
Huaman, Z., International Board for Plant Genetic Resources, International Potato Center, y Asian Vegetable Research and Development Center. Descripteurs Pour La Patate Douce. International Board for Plant Genetic Resources, 1991.
Cita MLA (9a ed.)
Huaman, Z., et al. Descripteurs Pour La Patate Douce. International Board for Plant Genetic Resources, 1991.
Precaución: Estas citas no son 100% exactas.