Cita APA (7a ed.)

Porth, C. (1994). Pathophysiology: Concepts of altered health states (4th ed.). J.B. Lippincott Co..

Cita Chicago Style (17a ed.)

Porth, Carol. Pathophysiology: Concepts of Altered Health States. 4th ed. Philadelphia: J.B. Lippincott Co., 1994.

Cita MLA (9a ed.)

Porth, Carol. Pathophysiology: Concepts of Altered Health States. 4th ed. J.B. Lippincott Co., 1994.