Παραπομπή APA

Walker, T. S. (1999). Microbiology review. W.B. Saunders.

Παραπομπή Chicago Style

Walker, T. Stuart. Microbiology Review. Philadelphia: W.B. Saunders, 1999.

Παραπομπή MLA

Walker, T. Stuart. Microbiology Review. W.B. Saunders, 1999.