APA aipamena

FERRELL O C. (1993). TEST BANK MARKETING CONCEPTS & STRATERGIES (8TH.). HOUGHTON & MIFFLIN.

Chicago Style aipamena

FERRELL O C. TEST BANK MARKETING CONCEPTS & STRATERGIES. 8TH. BOSTON: HOUGHTON & MIFFLIN, 1993.

MLA aipamena

FERRELL O C. TEST BANK MARKETING CONCEPTS & STRATERGIES. 8TH. HOUGHTON & MIFFLIN, 1993.