APA aipamena

(2009). Human resources 09/10. Boston, MA: McGraw-Hill College.

Chicago Style aipamena

Human Resources 09/10. Boston, MA: McGraw-Hill College, 2009.

MLA aipamena

Human Resources 09/10. Boston, MA: McGraw-Hill College, 2009.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.