APA-viite (7. p.)

Porth, C. (1986). Pathophysiology: Concepts of altered health states (2nd ed.). J.B. Lippincott.

Chicago-viite (17. p.)

Porth, Carol. Pathophysiology: Concepts of Altered Health States. 2nd ed. Philadelphia: J.B. Lippincott, 1986.

MLA-viite (9. p.)

Porth, Carol. Pathophysiology: Concepts of Altered Health States. 2nd ed. J.B. Lippincott, 1986.