APA Zitierstil

Futrell, C. M. (2007). ABC's of relationship selling through service. New York: McGraw-Hill.

Chicago Zitierstil

Futrell, Charles M. ABC's of Relationship Selling Through Service. New York: McGraw-Hill, 2007.

MLA Zitierstil

Futrell, Charles M. ABC's of Relationship Selling Through Service. New York: McGraw-Hill, 2007.

Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.