APA (7th ed.) Zitazioa
Hughes, P. E. (1990). The book of Revelation: A commentary. Eerdmans.
Chicago Style (17th ed.) Zitazioa
Hughes, Philip Edgcumbe. The Book of Revelation: A Commentary. Grand Rapids: Eerdmans, 1990.
MLA (9th ed.) Zitazioa
Hughes, Philip Edgcumbe. The Book of Revelation: A Commentary. Eerdmans, 1990.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.