Dyfyniad APA

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

Dyfyniad Arddull Chicago

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

Dyfyniad MLA

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

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