Cita APA

Phillips, R., & Phillips, R. (1978). Food grain reserves in developing countries. Manhattan, Kan.: Food & Feed Grain Institute.

Citación estilo Chicago

Phillips, Richard, y Richard Phillips. Food Grain Reserves in Developing Countries. Manhattan, Kan.: Food & Feed Grain Institute, 1978.

Cita MLA

Phillips, Richard, y Richard Phillips. Food Grain Reserves in Developing Countries. Manhattan, Kan.: Food & Feed Grain Institute, 1978.

Precaución: Estas citas no son 100% exactas.