Gurganus, G. P. (1976). Guidelines for world evangelism. Biblical Research Press.
Chicagoスタイル(17版)引用形式Gurganus, George P. Guidelines for World Evangelism. Abilene, Tex.: Biblical Research Press, 1976.
MLA(9版)引用形式Gurganus, George P. Guidelines for World Evangelism. Biblical Research Press, 1976.
警告: この引用は必ずしも正確ではありません.