APA (7th ed.) Citation

Küng, H., & Hughes, E. C. (1987). Why I am still a Christian (American ed.). Abingdon Press.

Chicago Style (17th ed.) Citation

Küng, Hans, and E. C. Hughes. Why I Am Still a Christian. American ed. Nashville: Abingdon Press, 1987.

MLA (9th ed.) Citation

Küng, Hans, and E. C. Hughes. Why I Am Still a Christian. American ed. Abingdon Press, 1987.

Warning: These citations may not always be 100% accurate.