Wyngaarden, J. B. (1992). Cecil Textbook of Medicine <i>es</i>.
Cita Chicago (17th ed.)Wyngaarden, James B. Cecil Textbook of Medicine <i>es</i>. 1992.
Cita MLA (9th ed.)Wyngaarden, James B. Cecil Textbook of Medicine <i>es</i>. 1992.
Atenció: Aquestes cites poden no estar 100% correctes.