QUASEM, M. A. (1981). Salvation of the soul and Islamic devotions. Kegan Paul International.
芝加哥风格引文QUASEM, Muhammad Abul. Salvation of the Soul and Islamic Devotions. London: Kegan Paul International, 1981.
MLA引文QUASEM, Muhammad Abul. Salvation of the Soul and Islamic Devotions. Kegan Paul International, 1981.
警告：这些引文格式不一定是100％准确.