APA引文

Adam, A. C., & Cullen, D. (2003). O Holy Night. Irish Tenors.

Chicago Style (17th ed.) Citation

Adam, Adoiphe Charles, and David Cullen. O Holy Night. Dublin: Irish Tenors, 2003.

MLA引文

Adam, Adoiphe Charles, and David Cullen. O Holy Night. Irish Tenors, 2003.

警告：這些引文格式不一定是100％准確.