Cita APA (7a ed.)

Emmett, J. L., & Witten, D. M. (1971). Clinical urography: An atlas and textbook of roentgenologic diagnosis (3rd ed.). Saunders.

Cita Chicago Style (17a ed.)

Emmett, John Lester, y David M. Witten. Clinical Urography: An Atlas and Textbook of Roentgenologic Diagnosis. 3rd ed. Philadelphia: Saunders, 1971.

Cita MLA (9a ed.)

Emmett, John Lester, y David M. Witten. Clinical Urography: An Atlas and Textbook of Roentgenologic Diagnosis. 3rd ed. Saunders, 1971.