Beaver, R. P. (1964). Envoys of peace: The peace witness in the christian world mission. Eerdmans.
Cita Chicago (17th ed.)Beaver, R. Pierce. Envoys of Peace: The Peace Witness in the Christian World Mission. Grand Rapids: Eerdmans, 1964.
Cita MLA (9th ed.)Beaver, R. Pierce. Envoys of Peace: The Peace Witness in the Christian World Mission. Eerdmans, 1964.
Atenció: Aquestes cites poden no estar 100% correctes.