Gaya APA

Bullock, B, L. (1996). Pathophysiology: adaptations and alternations in function (Ed. 4). Philadelphia: Lippincott-Raven.

Gaya MLA

Bullock, Barbara, L.. "Pathophysiology: adaptations and alternations in function". Ed. 4 Philadelphia: Lippincott-Raven, 1996. Text.