APA citiranje

Martinez, J. A., Koyama, T., Acra, S., Mascarenhas, M. R., & Shulman, R. J. (2012). Nutrition Education for Pediatric Gastroenterology, Hepatology and Nutrition Fellows: A Survey of NASPGHAN Fellowship Training Programs.

Citação norma Chicago

Martinez, J. Andres, Tatsuki Koyama, Sari Acra, Maria R. Mascarenhas, and Robert J. Shulman. Nutrition Education for Pediatric Gastroenterology, Hepatology and Nutrition Fellows: A Survey of NASPGHAN Fellowship Training Programs. 2012.

MLA citiranje

Martinez, J. Andres, et al. Nutrition Education for Pediatric Gastroenterology, Hepatology and Nutrition Fellows: A Survey of NASPGHAN Fellowship Training Programs. 2012.