Cita APA (7a ed.)
Drossman, D. A., Grimm, I. S., & Shaheen, N. J. (2005). Handbook of gastroenterologic procedures (Fourth edition.). Lippincott Williams & Wilkins.
Cita Chicago Style (17a ed.)
Drossman, Douglas A., Ian S. Grimm, y Nicholas J. Shaheen. Handbook of Gastroenterologic Procedures. Fourth edition. Philadelphia: Lippincott Williams & Wilkins, 2005.
Cita MLA (9a ed.)
Drossman, Douglas A., et al. Handbook of Gastroenterologic Procedures. Fourth edition. Lippincott Williams & Wilkins, 2005.
Precaución: Estas citas no son 100% exactas.