Kuyper, A., Bratt, J. D., Howard, D. A., Vliet, J. v., & Obenchain, D. B. (2018). On Islam. Lexham Press.
芝加哥风格引文Kuyper, Abraham, James D. Bratt, Douglas A. Howard, Jan van Vliet, 与 Diane Burdette Obenchain. On Islam. Ashland: Lexham Press, 2018.
MLA引文Kuyper, Abraham, et al. On Islam. Lexham Press, 2018.
警告：这些引文格式不一定是100％准确.