Cita APA (7th ed.)

Clifton, C. E. (1958). Introduction to the bacteria (2a. ed.). McGraw-Hill.

Cita Chicago (17th ed.)

Clifton, Charles Egolf. Introduction to the Bacteria. 2a. ed. Nueva York: McGraw-Hill, 1958.

Cita MLA (9th ed.)

Clifton, Charles Egolf. Introduction to the Bacteria. 2a. ed. McGraw-Hill, 1958.