Cita APA (7th ed.)
Muhammad Abul Quasem. (1981). Salvation of the soul and Islamic devotions. Kegan Paul International.
Cita Chicago (17th ed.)
Muhammad Abul Quasem. Salvation of the Soul and Islamic Devotions. London ; Boston: Kegan Paul International, 1981.
Cita MLA (9th ed.)
Muhammad Abul Quasem. Salvation of the Soul and Islamic Devotions. Kegan Paul International, 1981.
Atenció: Aquestes cites poden no estar 100% correctes.