Gaya APA

SASSER, JR., W. Earl, James L. Heskett, Christopher W.L. Hart. (1991). The service management course: cases and readings . New York: The Free Press.

Gaya Chicago

SASSER, JR., W. Earl, James L. Heskett, Christopher W.L. Hart. The service management course: cases and readings. New York: The Free Press, 1991. Text.

Gaya MLA

SASSER, JR., W. Earl, James L. Heskett, Christopher W.L. Hart. The service management course: cases and readings. New York: The Free Press, 1991. Text.

Gaya Turabian

SASSER, JR., W. Earl, James L. Heskett, Christopher W.L. Hart. The service management course: cases and readings. New York: The Free Press, 1991. Print.