APA (7th ed.) Citation

Gobbel, A. R., & Gobbel, G. G. (1986). The Bible, a child's playground. Fortress Press.

Chicago Style (17th ed.) Citation

Gobbel, A. Roger, and Gertrude G. Gobbel. The Bible, a Child's Playground. Philadelphia: Fortress Press, 1986.

MLA (9th ed.) Citation

Gobbel, A. Roger, and Gertrude G. Gobbel. The Bible, a Child's Playground. Fortress Press, 1986.