APA
Keiser J., . (1989). Controlling and analyzing costs in foodservice operations. New York: Macmillan Publishing Company.
Chicago
Keiser James, . 1989. Controlling and analyzing costs in foodservice operations. New York: Macmillan Publishing Company.
Harvard
Keiser J., . (1989). Controlling and analyzing costs in foodservice operations. New York: Macmillan Publishing Company.
MLA
Keiser James, . Controlling and analyzing costs in foodservice operations. New York: Macmillan Publishing Company. 1989.