Dyfyniad APA

Kotschevar, L. H. (1987). Management by menu (2nd ed.). Wiley in cooperation with the Educational Foundation of the National Restaurant Association.

Dyfyniad Arddull Chicago

Kotschevar, Lendal Henry. Management by Menu. 2nd ed. New York: Wiley in cooperation with the Educational Foundation of the National Restaurant Association, 1987.

Dyfyniad MLA

Kotschevar, Lendal Henry. Management by Menu. 2nd ed. Wiley in cooperation with the Educational Foundation of the National Restaurant Association, 1987.

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