APA (7th ed.) Citation

Bull, G. T., & Bunyan, J. (1969). A new Pilgrim's progress: John Bunyan's classic imagined in a contemporary setting. Hodder & Stoughton.

Chicago Style (17th ed.) Citation

Bull, Geoffrey T., and John Bunyan. A New Pilgrim's Progress: John Bunyan's Classic Imagined in a Contemporary Setting. London: Hodder & Stoughton, 1969.

MLA (8th ed.) Citation

Bull, Geoffrey T., and John Bunyan. A New Pilgrim's Progress: John Bunyan's Classic Imagined in a Contemporary Setting. Hodder & Stoughton, 1969.