APA (7th ed.) Citation

Kelman, J. (1910). The Pilgrim's Progress. The expository times, 21(9), 421-426. doi:10.1177/001452461002100908

Chicago Style (17th ed.) Citation

Kelman, John. "The Pilgrim's Progress." The Expository Times 21, no. 9 (1910): 421-426, https://doi.org/10.1177/001452461002100908.

MLA (9th ed.) Citation

Kelman, John. "The Pilgrim's Progress." The Expository Times, vol. 21, no. 9, 1910, pp. 421-426, https://doi.org/10.1177/001452461002100908.

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