APA
Scottish Intercollegiate Guidelines Network, . (2000). Antibiotic Prophylaxis Surgery. Edinburgh: SIGN Secretariat.
Chicago
Scottish Intercollegiate Guidelines Network, . 2000. Antibiotic Prophylaxis Surgery. Edinburgh: SIGN Secretariat.
Harvard
Scottish Intercollegiate Guidelines Network, . (2000). Antibiotic Prophylaxis Surgery. Edinburgh: SIGN Secretariat.
MLA
Scottish Intercollegiate Guidelines Network, . Antibiotic Prophylaxis Surgery. Edinburgh: SIGN Secretariat. 2000.