APA (7th ed.) Citation

Wyngaarden, J. B., & Shith, L. H. (1988). Cecil Tratado de Medicina Interna (18 ed.). Interamericana-McGraw-Hill.

Chicago Style (17th ed.) Citation

Wyngaarden, James B., and Lloyd H. Shith. Cecil Tratado De Medicina Interna. 18 ed. Mexico: Interamericana-McGraw-Hill, 1988.

MLA (9th ed.) Citation

Wyngaarden, James B., and Lloyd H. Shith. Cecil Tratado De Medicina Interna. 18 ed. Interamericana-McGraw-Hill, 1988.