Cita APA (7th ed.)

Weiss, E., & Weiss, H. (1971). Catering handbook. Hayden.

Cita Chicago (17th ed.)

Weiss, Edith, i Hal Weiss. Catering Handbook. Rochelle Park, N.J: Hayden, 1971.

Cita MLA (9th ed.)

Weiss, Edith, i Hal Weiss. Catering Handbook. Hayden, 1971.