APA (7th ed.) Zitazioa
Becker, L. (2004). How to manage your distance and open learning course. Palgrave Macmillan.
Chicago Style (17th ed.) Zitazioa
Becker, Lucinda. How to Manage Your Distance and Open Learning Course. Basingstoke: Palgrave Macmillan, 2004.
MLA (9th ed.) Zitazioa
Becker, Lucinda. How to Manage Your Distance and Open Learning Course. Palgrave Macmillan, 2004.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.