APA (7th ed.) Citation

Purkis, W. J. (2018). Introduction: Material religion in the crusading world. Material religion, 14(4), 433-437. doi:10.1080/17432200.2018.1539563

Chicago Style (17th ed.) Citation

Purkis, William J. "Introduction: Material Religion in the Crusading World." Material Religion 14, no. 4 (2018): 433-437, https://doi.org/10.1080/17432200.2018.1539563.

MLA (8th ed.) Citation

Purkis, William J. "Introduction: Material Religion in the Crusading World." Material Religion, vol. 14, no. 4, 2018, pp. 433-437, https://doi.org/10.1080/17432200.2018.1539563.

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