Cita APA (7th ed.)

Haines, R. G. (1979). Math principles for food service occupations. Delmar.

Cita Chicago (17th ed.)

Haines, Robert G. Math Principles for Food Service Occupations. Albany, New York: Delmar, 1979.

Cita MLA (9th ed.)

Haines, Robert G. Math Principles for Food Service Occupations. Delmar, 1979.