Cita APA (7a ed.)

Wiersbe, W. W. (1973). Steps of faith: The NIV new testament for growing christians. International bible Society.

Cita Chicago Style (17a ed.)

Wiersbe, Warren W. Steps of Faith: The NIV New Testament for Growing Christians. Colorado springs: International bible Society, 1973.

Cita MLA (9a ed.)

Wiersbe, Warren W. Steps of Faith: The NIV New Testament for Growing Christians. International bible Society, 1973.