APA (7th ed.) Zitazioa
Baumann J. Daniel. (1972). An introduction to contemporary preaching (ed.). Baker Book House.
Chicago Style (17th ed.) Zitazioa
Baumann J. Daniel. An Introduction to Contemporary Preaching. ed. Grand Rapids: Baker Book House, 1972.
MLA (9th ed.) Zitazioa
Baumann J. Daniel. An Introduction to Contemporary Preaching. ed. Baker Book House, 1972.
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