Citazione Stile APA (7a Edizione)

Yancey, P. (1998). I was just wondering (Rev. ed.). W.B. Eerdmans.

Citazione stile Chigago Style (17a edizione)

Yancey, Philip. I Was Just Wondering. Rev. ed. Grand Rapids, Mich.: W.B. Eerdmans, 1998.

Citatione MLA (9a ed.)

Yancey, Philip. I Was Just Wondering. Rev. ed. W.B. Eerdmans, 1998.