Meyers, B. R. (1990). Antimicrobial therapy guide. s.n.
Chicago Style aipamenaMeyers, Burt R. Antimicrobial Therapy Guide. Pennsylvania: s.n, 1990.
MLA aipamenaMeyers, Burt R. Antimicrobial Therapy Guide. s.n, 1990.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.