Cita APA (7a ed.)
ebrary, Inc, & Fisher, M. N. (2009). The price of food. Nova Science Publishers.
Cita Chicago Style (17a ed.)
ebrary, Inc, y Meredith N. Fisher. The Price of Food. New York: Nova Science Publishers, 2009.
Cita MLA (9a ed.)
ebrary, Inc, y Meredith N. Fisher. The Price of Food. Nova Science Publishers, 2009.
Precaución: Estas citas no son 100% exactas.