Räisänen, H. (1972). The idea of divine hardening: A comparative study of the notion of divine hardening leading astray and in citing to evil in the Bible and the Qur'an. Kirjapaino Oy Savo.
Chicago Style (17th ed.) CitationRäisänen, Heikki. The Idea of Divine Hardening: A Comparative Study of the Notion of Divine Hardening Leading Astray and in Citing to Evil in the Bible and the Qur'an. Helsinki: Kirjapaino Oy Savo, 1972.
MLA (9th ed.) CitationRäisänen, Heikki. The Idea of Divine Hardening: A Comparative Study of the Notion of Divine Hardening Leading Astray and in Citing to Evil in the Bible and the Qur'an. Kirjapaino Oy Savo, 1972.
Warning: These citations may not always be 100% accurate.