(1934). The Art of Personal Evangelism: Predical instruction leading to efficiency in the finest art-soul winning. Review and Herald Publishing Association.
Cita Chicago (17th ed.)The Art of Personal Evangelism: Predical Instruction Leading to Efficiency in the Finest Art-soul Winning. Takoma Park, Washington, D.C: Review and Herald Publishing Association, 1934.
Cita MLA (9th ed.)The Art of Personal Evangelism: Predical Instruction Leading to Efficiency in the Finest Art-soul Winning. Review and Herald Publishing Association, 1934.
Atenció: Aquestes cites poden no estar 100% correctes.