APA (7th ed.) Citation

Polkinghorne, J. C., & Welker, M. (2001). Faith in the living God. SPCK.

Chicago Style (17th ed.) Citation

Polkinghorne, John C., and Michael Welker. Faith in the Living God. London: SPCK, 2001.

MLA (9th ed.) Citation

Polkinghorne, John C., and Michael Welker. Faith in the Living God. SPCK, 2001.

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