Penggayaan APA

GORDIS, Leon. (2004). Epidemiology (3rd ed.). Philadelphia: Saunders Elsevier.

Chicago Style

GORDIS, Leon. Epidemiology. 3rd ed. Philadelphia: Saunders Elsevier, 2004. Buku.

MLA Style

GORDIS, Leon. Epidemiology. 3rd ed. Philadelphia: Saunders Elsevier, 2004. Buku.

Turabian Style

GORDIS, Leon. Epidemiology. 3rd ed. Philadelphia: Saunders Elsevier, 2004. Buku.