Citação APA (7ª ed.)
Strobel, L., & Hybels, B. (1993). Inside the mind of unchurched Harry & Mary: How to reach friends and family who avoid God and the church. Zondervan Publishing house.
Citação do estilo Chicago (17ª ed.)
Strobel, Lee, e Bill Hybels. Inside the Mind of Unchurched Harry & Mary: How to Reach Friends and Family Who Avoid God and the Church. Michigan: Zondervan Publishing house, 1993.
Citação MLA (9ª ed.)
Strobel, Lee, e Bill Hybels. Inside the Mind of Unchurched Harry & Mary: How to Reach Friends and Family Who Avoid God and the Church. Zondervan Publishing house, 1993.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.