Cites del registre

Cita APA (7th ed.)
Barry, A. L., & Hoeprich, P. D. (1973). In Vitro Activity of Cephalothin and Three Penicillins Against Escherichia coli and Proteus Species. Antimicrob Agents Chemother.
Cita Chicago (17th ed.)
Barry, Arthur L., i Paul D. Hoeprich. "In Vitro Activity of Cephalothin and Three Penicillins Against Escherichia Coli and Proteus Species." Antimicrob Agents Chemother 1973.
Cita MLA (9th ed.)
Barry, Arthur L., i Paul D. Hoeprich. "In Vitro Activity of Cephalothin and Three Penicillins Against Escherichia Coli and Proteus Species." Antimicrob Agents Chemother, 1973.
Atenció: Aquestes cites poden no estar 100% correctes.