APA (7th ed.) Zitazioa
Webber, R. (1980). God still speaks: A Biblical view of Christian communication. T. Nelson.
Chicago Style (17th ed.) Zitazioa
Webber, Robert. God Still Speaks: A Biblical View of Christian Communication. Nashville: T. Nelson, 1980.
MLA (9th ed.) Zitazioa
Webber, Robert. God Still Speaks: A Biblical View of Christian Communication. T. Nelson, 1980.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.