APA aipamena

JOSEPH DAVID. (1989). MARKETING PLUS A POSITIVE APPROACH TO TOTAL MARKETING. HEINEMANN.

Chicago Style aipamena

JOSEPH DAVID. MARKETING PLUS A POSITIVE APPROACH TO TOTAL MARKETING. OXFORD: HEINEMANN, 1989.

MLA aipamena

JOSEPH DAVID. MARKETING PLUS A POSITIVE APPROACH TO TOTAL MARKETING. HEINEMANN, 1989.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.