Cita APA (7th ed.)
ebrary, Inc, Chern, W. S., & Rickertsen, K. (2003). Health, nutrition and food demand. CABI Pub..
Cita Chicago (17th ed.)
ebrary, Inc, Wen S. Chern, i Kyrre Rickertsen. Health, Nutrition and Food Demand. Wallingford, UK ; Cambridge, MA: CABI Pub., 2003.
Cita MLA (9th ed.)
ebrary, Inc, et al. Health, Nutrition and Food Demand. CABI Pub., 2003.
Atenció: Aquestes cites poden no estar 100% correctes.