CRAVENS. (1980). Marketing Decision Making Concepts And Strategy Cravens Dkk. Richard D. Irwin.
Chicago Style aipamenaCRAVENS. Marketing Decision Making Concepts And Strategy Cravens Dkk. Richard D. Irwin, 1980.
MLA aipamenaCRAVENS. Marketing Decision Making Concepts And Strategy Cravens Dkk. Richard D. Irwin, 1980.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.