APA (7th ed.) Citation

Newman, J. H., & Cameron, J. M. (1974). An essay on the development of christian doctrine (Ed. of 1845.). Penguin Books.

Chicago Style (17th ed.) Citation

Newman, John Henry, and J. M. Cameron. An Essay on the Development of Christian Doctrine. Ed. of 1845. Harmondsworth: Penguin Books, 1974.

MLA (9th ed.) Citation

Newman, John Henry, and J. M. Cameron. An Essay on the Development of Christian Doctrine. Ed. of 1845. Penguin Books, 1974.