APA aipamena

Cravens, D. W. (2006). Strategic marketing. Boston, MA: McGraw-Hill.

Chicago Style aipamena

Cravens, David W. Strategic Marketing. Boston, MA: McGraw-Hill, 2006.

MLA aipamena

Cravens, David W. Strategic Marketing. Boston, MA: McGraw-Hill, 2006.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.