APA (7th ed.) Citation

Leftow, B. (2006). Impossible worlds. Religious studies, 42(4), 393-402. doi:10.1017/S0034412506008560

Chicago Style (17th ed.) Citation

Leftow, Brian. "Impossible Worlds." Religious Studies 42, no. 4 (2006): 393-402, https://doi.org/10.1017/S0034412506008560.

MLA (8th ed.) Citation

Leftow, Brian. "Impossible Worlds." Religious Studies, vol. 42, no. 4, 2006, pp. 393-402, https://doi.org/10.1017/S0034412506008560.

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