APA (7th ed.) Zitazioa
Gardener, P. (1988). 1 Peter- Revelation. Scripture union.
Chicago Style (17th ed.) Zitazioa
Gardener, Paul. 1 Peter- Revelation. London: Scripture union, 1988.
MLA (9th ed.) Zitazioa
Gardener, Paul. 1 Peter- Revelation. Scripture union, 1988.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.