Kotschevar, L. H. (1987). Management by menu (2nd ed.). Wiley in cooperation with the Educational Foundation of the National Restaurant Association.
Chicago-viite (17. p.)Kotschevar, Lendal Henry. Management by Menu. 2nd ed. New York: Wiley in cooperation with the Educational Foundation of the National Restaurant Association, 1987.
MLA-viite (9. p.)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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