Παραπομπή APA

Cook, M. B., Wood, S. N., Cash, B. D., Young, P., Acosta, R. D., Falk, R. T., . . . Taylor, P. R. (2014). Association Between Circulating Levels of Sex Steroid Hormones and Barrett's Esophagus in Men: A Case–Control Analysis. Clin Gastroenterol Hepatol.

Παραπομπή Chicago Style

Cook, Michael B., et al. "Association Between Circulating Levels of Sex Steroid Hormones and Barrett's Esophagus in Men: A Case–Control Analysis." Clin Gastroenterol Hepatol 2014.

Παραπομπή MLA

Cook, Michael B., et al. "Association Between Circulating Levels of Sex Steroid Hormones and Barrett's Esophagus in Men: A Case–Control Analysis." Clin Gastroenterol Hepatol 2014.

Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.