Geisler, N. L., & Saleeb, A. (1993). Answering Islam: The crescent in the light of the cross. Baker.
芝加哥风格引文Geisler, Norman L., 与 Abdul Saleeb. Answering Islam: The Crescent in the Light of the Cross. Michigan: Baker, 1993.
MLA引文Geisler, Norman L., 与 Abdul Saleeb. Answering Islam: The Crescent in the Light of the Cross. Baker, 1993.
警告：这些引文格式不一定是100％准确.