APA (7th ed.) Zitazioa

Clifton, C. E. (1950). Introduction to the bacteria. McGraw-Hill.

Chicago Style (17th ed.) Zitazioa

Clifton, Charles Egolf. Introduction to the Bacteria. Nueva York: McGraw-Hill, 1950.

MLA (9th ed.) Zitazioa

Clifton, Charles Egolf. Introduction to the Bacteria. McGraw-Hill, 1950.