APA (7th ed.) Zitazioa
Academy of Spirituality and Professional Excellence. Interbeing. Interbeing.
Chicago Style (17th ed.) Zitazioa
Academy of Spirituality and Professional Excellence. Interbeing. Burbank, CA: Interbeing.
MLA (9th ed.) Zitazioa
Academy of Spirituality and Professional Excellence. Interbeing. Interbeing.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.