Cita APA (7th ed.)

Paige, G. (1982). Catering costs and control. Casell.

Cita Chicago (17th ed.)

Paige, Grace. Catering Costs and Control. London: Casell, 1982.

Cita MLA (9th ed.)

Paige, Grace. Catering Costs and Control. Casell, 1982.