Cita APA (7a ed.)
Ruel, M. T., & Levin, C. E. (2002). Food-based approaches for alleviating micronutrient malnutrition: An overview. Informa UK Limited.
Cita Chicago Style (17a ed.)
Ruel, Marie T., y Carol E. Levin. Food-based Approaches for Alleviating Micronutrient Malnutrition: An Overview. Informa UK Limited, 2002.
Cita MLA (9a ed.)
Ruel, Marie T., y Carol E. Levin. Food-based Approaches for Alleviating Micronutrient Malnutrition: An Overview. Informa UK Limited, 2002.
Precaución: Estas citas no son 100% exactas.