APA Style
Grubbs, M. Ray. (1991).
Customer service .
Chicago:
Bankers.
Chicago Style
Grubbs, M. Ray.
Customer service.
Chicago:
Bankers,
1991.
Printed Material.
MLA Style
Grubbs, M. Ray.
Customer service.
Chicago:
Bankers,
1991.
Printed Material.
Turabian Style
Grubbs, M. Ray.
Customer service.
Chicago:
Bankers,
1991.
Printed Material.