Cita APA

Paul, I. M., Bartok, C. J., Downs, D. S., Stifter, C. A., Ventura, A. K., & Birch, L. L. (2009). Opportunities for the Primary Prevention of Obesity during Infancy.

Chicago Style Citation

Paul, Ian M., Cynthia J. Bartok, Danielle S. Downs, Cynthia A. Stifter, Alison K. Ventura, i Leann L. Birch. Opportunities for the Primary Prevention of Obesity During Infancy. 2009.

Cita MLA

Paul, Ian M., et al. Opportunities for the Primary Prevention of Obesity During Infancy. 2009.