APA ציטוט

-. The American journal of Digestive Diseases Volume 9 January, 1942. William R. Warner & Company,INC.

Chicago Style (17th ed.) Citation

-. The American Journal of Digestive Diseases Volume 9 January, 1942. William R. Warner & Company,INC.

ציטוט MLA

-. The American Journal of Digestive Diseases Volume 9 January, 1942. William R. Warner & Company,INC.

אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.