APA (7th ed.) Zitazioa
Harper, S. (1976). Prayer ministry in the local church. Baker Book House.
Chicago Style (17th ed.) Zitazioa
Harper, Steve. Prayer Ministry in the Local Church. Michigan: Baker Book House, 1976.
MLA (9th ed.) Zitazioa
Harper, Steve. Prayer Ministry in the Local Church. Baker Book House, 1976.
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