Dyfyniad APA
Yamada, T., & Gatto, A. (2005). Handbook of gastroenterology (Second edition.). Lippincott Williams & Wilkins.
Dyfyniad Arddull Chicago
Yamada, Tadataka, and Andrew Gatto. Handbook of Gastroenterology. Second edition. Philadelphia, Pennsylvania: Lippincott Williams & Wilkins, 2005.
Dyfyniad MLA
Yamada, Tadataka, and Andrew Gatto. Handbook of Gastroenterology. Second edition. Lippincott Williams & Wilkins, 2005.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.