Gaya APA

Rudelius, Berkowitz Kerin, Michaels, Erica S.. (1989). Study guide to accompany marketing (2nd ed). USA: Irwin.

Gaya Chicago

Rudelius, Berkowitz Kerin, Michaels, Erica S.. Study guide to accompany marketing. 2nd ed USA: Irwin, 1989. Text.

Gaya MLA

Rudelius, Berkowitz Kerin, Michaels, Erica S.. Study guide to accompany marketing. 2nd ed USA: Irwin, 1989. Text.

Gaya Turabian

Rudelius, Berkowitz Kerin, Michaels, Erica S.. Study guide to accompany marketing. 2nd ed USA: Irwin, 1989. Print.