Cita APA (7a ed.)
Unklesbay, N. (1992). World Food and You (1. ed.). Food Products Press.
Cita Chicago Style (17a ed.)
Unklesbay, Nan. World Food and You. 1. ed. New York: Food Products Press, 1992.
Cita MLA (9a ed.)
Unklesbay, Nan. World Food and You. 1. ed. Food Products Press, 1992.
Precaución: Estas citas no son 100% exactas.