APA (7th ed.) Citation

Heller, D. (1988). Talking to your child about God. Bantam Books.

Chicago Style (17th ed.) Citation

Heller, David. Talking to Your Child About God. Toronto [u.a.]: Bantam Books, 1988.

MLA (8th ed.) Citation

Heller, David. Talking to Your Child About God. Bantam Books, 1988.