APA (7th ed.) Citation

Herrell, W. E. (1945). Penicillin and other antibiotic agents. W. B. Saunders.

Chicago Style (17th ed.) Citation

Herrell, Wallace E. Penicillin and Other Antibiotic Agents. Philadelphia: W. B. Saunders, 1945.

MLA (8th ed.) Citation

Herrell, Wallace E. Penicillin and Other Antibiotic Agents. W. B. Saunders, 1945.

Warning: These citations may not always be 100% accurate.