APA (7th ed.) Zitazioa
O'Leary, B. J. (2015). Trends in training. Cambridge Scholars Publishing.
Chicago Style (17th ed.) Zitazioa
O'Leary, Brian J. Trends in Training. Newcastle upon Tyne, England: Cambridge Scholars Publishing, 2015.
MLA (9th ed.) Zitazioa
O'Leary, Brian J. Trends in Training. Cambridge Scholars Publishing, 2015.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.