APA (7th ed.) Citation

National Academy of Sciences (U.S.) & United States. Office of Scientific Research and Development. (1949). The chemistry of penicillin. Princeton Univ. Press.

Chicago Style (17th ed.) Citation

National Academy of Sciences (U.S.) and United States. Office of Scientific Research and Development. The Chemistry of Penicillin. Princeton, N. J.: Princeton Univ. Press, 1949.

MLA (8th ed.) Citation

National Academy of Sciences (U.S.) and United States. Office of Scientific Research and Development. The Chemistry of Penicillin. Princeton Univ. Press, 1949.