APA aipamena

CATEORA, P. R. (1996). International Marketing. Richard D. Irwin.

Chicago Style aipamena

CATEORA, Philip R. International Marketing. Richard D. Irwin, 1996.

MLA aipamena

CATEORA, Philip R. International Marketing. Richard D. Irwin, 1996.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.