Cita APA (7a ed.)

Vogel, F. E. (1993). The Closing of the Door of Ijtihad and the Application of the Law. International Institute of Islamic Thought.

Cita Chicago Style (17a ed.)

Vogel, Frank E. The Closing of the Door of Ijtihad and the Application of the Law. International Institute of Islamic Thought, 1993.

Cita MLA (8a ed.)

Vogel, Frank E. The Closing of the Door of Ijtihad and the Application of the Law. International Institute of Islamic Thought, 1993.