APA (7th ed.) Zitazioa
Palmer, D. C. (1974). Explosion of people evangelism. Moody.
Chicago Style (17th ed.) Zitazioa
Palmer, Donald C. Explosion of People Evangelism. Chicago: Moody, 1974.
MLA (9th ed.) Zitazioa
Palmer, Donald C. Explosion of People Evangelism. Moody, 1974.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.