APA (7th ed.) Citation

Bunyan, J. (1957). The Pilgrim's Progress. Washington Square Press, Inc.

Chicago Style (17th ed.) Citation

Bunyan, John. The Pilgrim's Progress. New York: Washington Square Press, Inc, 1957.

MLA (9th ed.) Citation

Bunyan, John. The Pilgrim's Progress. Washington Square Press, Inc, 1957.

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