APA (7th ed.) Citation

Percy, J. O., & Bennett, M. D. (1961). facing The Unfinished Task: Messages delivered at the congress on world missions (ed.). Zondervan.

Chicago Style (17th ed.) Citation

Percy, J. O., and Mary Dr Bennett. Facing The Unfinished Task: Messages Delivered at the Congress on World Missions. ed. Michigan: Zondervan, 1961.

MLA (9th ed.) Citation

Percy, J. O., and Mary Dr Bennett. Facing The Unfinished Task: Messages Delivered at the Congress on World Missions. ed. Zondervan, 1961.