Cites del registre

Cita APA (7th ed.)
Sack, R. B. (1973). Immunization with Escherichia coli Enterotoxin Protects Against Homologous Enterotoxin Challenge. Infect Immun.
Cita Chicago (17th ed.)
Sack, R. Bradley. "Immunization with Escherichia Coli Enterotoxin Protects Against Homologous Enterotoxin Challenge." Infect Immun 1973.
Cita MLA (9th ed.)
Sack, R. Bradley. "Immunization with Escherichia Coli Enterotoxin Protects Against Homologous Enterotoxin Challenge." Infect Immun, 1973.
Atenció: Aquestes cites poden no estar 100% correctes.