Wiersbe, W. (1991). Be patient: Waiting on God in difficult times. SP.
Chicagoスタイル(17版)引用形式Wiersbe, Warren. Be Patient: Waiting on God in Difficult Times. Illinois: SP, 1991.
MLA(9版)引用形式Wiersbe, Warren. Be Patient: Waiting on God in Difficult Times. SP, 1991.
警告: この引用は必ずしも正確ではありません.