Roberts, C. A. (2001). The food safety information haadbook. Oryx Press.
Cita Chicago Style (17a ed.)Roberts, Cynthia A. The Food Safety Information Haadbook. Oryx Press, 2001.
Cita MLA (9a ed.)Roberts, Cynthia A. The Food Safety Information Haadbook. Oryx Press, 2001.
Precaución: Estas citas no son 100% exactas.