APA Citatie

Monge Rojas, R., Smith Castro, V., Colón Ramos, U., Aragón, M. C., & Herrera Raven, F. (2013). Psychosocial factors influencing the frequency of fast-food consumption among urban and rural Costa Rican adolescents.

Chicago Style citaat

Monge Rojas, Rafael, Vanessa Smith Castro, Uriyoán Colón Ramos, M. Catalina Aragón, en Francisco Herrera Raven. Psychosocial Factors Influencing the Frequency of Fast-food Consumption Among Urban and Rural Costa Rican Adolescents. 2013.

MLA citatie

Monge Rojas, Rafael, et al. Psychosocial Factors Influencing the Frequency of Fast-food Consumption Among Urban and Rural Costa Rican Adolescents. 2013.