Cita APA (7th ed.)

DeWitt, D. A. (1980). Answering the tough ones: Common questions about christianity. Moody.

Cita Chicago (17th ed.)

DeWitt, David A. Answering the Tough Ones: Common Questions About Christianity. Chicago: Moody, 1980.

Cita MLA (9th ed.)

DeWitt, David A. Answering the Tough Ones: Common Questions About Christianity. Moody, 1980.