APA (7th ed.) Zitazioa
Bishop, B., & Krekovich, P. (1966). I will lift up mine eyes: Inspiring words of comfort and hope. Hallmark Cards Inc..
Chicago Style (17th ed.) Zitazioa
Bishop, Bette, eta Paula Krekovich. I Will Lift Up Mine Eyes: Inspiring Words of Comfort and Hope. Missouri: Hallmark Cards Inc., 1966.
MLA (9th ed.) Zitazioa
Bishop, Bette, eta Paula Krekovich. I Will Lift Up Mine Eyes: Inspiring Words of Comfort and Hope. Hallmark Cards Inc., 1966.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.