Crone, P. (2016). Islam and Religious Freedom. Collected studies in three volumes ; Volume 1: The Qur'anic pagans and related matter, 410-421.
芝加哥风格引文Crone, Patricia. "Islam and Religious Freedom." Collected Studies in Three Volumes ; Volume 1: The Qur'anic Pagans and Related Matter 2016: 410-421.
MLA引文Crone, Patricia. "Islam and Religious Freedom." Collected Studies in Three Volumes ; Volume 1: The Qur'anic Pagans and Related Matter, 2016, pp. 410-421.
警告：这些引文格式不一定是100％准确.