APA aipamena

ENGEL JAMES F. (1995). CONSUMER BEHAVIOR (7TH.). DRYDEN PRESS.

Chicago Style aipamena

ENGEL JAMES F. CONSUMER BEHAVIOR. 7TH. FORTH WORTH: DRYDEN PRESS, 1995.

MLA aipamena

ENGEL JAMES F. CONSUMER BEHAVIOR. 7TH. DRYDEN PRESS, 1995.