Cita APA (7a ed.)
Gómez G., G. G., & Buitrago, J. (1978). Swine production unit position paper. International Center for Tropical Agriculture.
Cita Chicago Style (17a ed.)
Gómez G., Guillermo G., y J.A Buitrago. Swine Production Unit Position Paper. International Center for Tropical Agriculture, 1978.
Cita MLA (9a ed.)
Gómez G., Guillermo G., y J.A Buitrago. Swine Production Unit Position Paper. International Center for Tropical Agriculture, 1978.
Precaución: Estas citas no son 100% exactas.