Cita APA (7a ed.)
Cooper, H., Spillane, C., & Hodgkin, T. (2001). Broadening the genetic base of crop production.
Cita Chicago Style (17a ed.)
Cooper, H.D, Charles Spillane, y T. Hodgkin. Broadening the Genetic Base of Crop Production. 2001.
Cita MLA (9a ed.)
Cooper, H.D, et al. Broadening the Genetic Base of Crop Production. 2001.
Precaución: Estas citas no son 100% exactas.