Cita APA (7a ed.)

Cole, D. (1995). Challenges to a challenging faith: Essays on belief. Gracewing.

Cita Chicago Style (17a ed.)

Cole, David. Challenges to a Challenging Faith: Essays on Belief. Leominster [Herefordshire]: Gracewing, 1995.

Cita MLA (9a ed.)

Cole, David. Challenges to a Challenging Faith: Essays on Belief. Gracewing, 1995.