Cita APA (7a ed.)

(1953). DIFCO manual of dehydrated culture media and reagents for microbiological and clinical laboratory procedures (9th. ed.). Difco Laboratories.

Cita Chicago Style (17a ed.)

DIFCO Manual of Dehydrated Culture Media and Reagents for Microbiological and Clinical Laboratory Procedures. 9th. ed. Detroit, Mich.: Difco Laboratories, 1953.

Cita MLA (8a ed.)

DIFCO Manual of Dehydrated Culture Media and Reagents for Microbiological and Clinical Laboratory Procedures. 9th. ed. Difco Laboratories, 1953.