APA (7th ed.) Citation

Kelly, J. N. D. (1965). Early Christian doctrines / by J.N.D. Kelly (3rd ed.). Black.

Chicago Style (17th ed.) Citation

Kelly, J. N. D. Early Christian Doctrines / by J.N.D. Kelly. 3rd ed. London: Black, 1965.

MLA (9th ed.) Citation

Kelly, J. N. D. Early Christian Doctrines / by J.N.D. Kelly. 3rd ed. Black, 1965.

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