Hughes, R. (2011). Practical Public Health Nutrition. Wiley-Blackwell.
Cita Chicago Style (17a ed.)Hughes, Roger. Practical Public Health Nutrition. San José: Wiley-Blackwell, 2011.
Cita MLA (8a ed.)Hughes, Roger. Practical Public Health Nutrition. Wiley-Blackwell, 2011.
Precaución: Estas citas no son 100% exactas.