APA引文

Blaker, G. (1961). Food service industry: Training programs and facilities. Govt. Printing Office.

Chicago Style (17th ed.) Citation

Blaker, Gertrude. Food Service Industry: Training Programs and Facilities. Washington, D.C: Govt. Printing Office, 1961.

MLA引文

Blaker, Gertrude. Food Service Industry: Training Programs and Facilities. Govt. Printing Office, 1961.