APA (7th ed.) Citation

Pittenger, N. (1964). The Christian understanding of human nature / by W. Norman Pittenger. James Nisbet.

Chicago Style (17th ed.) Citation

Pittenger, Norman. The Christian Understanding of Human Nature / by W. Norman Pittenger. Welwyn: James Nisbet, 1964.

MLA (9th ed.) Citation

Pittenger, Norman. The Christian Understanding of Human Nature / by W. Norman Pittenger. James Nisbet, 1964.

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