'Alwani, T. J. F. (1990). Usul al fiqh al Islam: Source methodology in Islamic jurisprudence, methodology for research and knowledge. The International Institut of Islamic Thought.
Chicago Style (17th ed.) Citation'Alwani, Taha Jabir Fayyad. Usul Al Fiqh Al Islam: Source Methodology in Islamic Jurisprudence, Methodology for Research and Knowledge. Herdon: The International Institut of Islamic Thought, 1990.
MLA (8th ed.) Citation'Alwani, Taha Jabir Fayyad. Usul Al Fiqh Al Islam: Source Methodology in Islamic Jurisprudence, Methodology for Research and Knowledge. The International Institut of Islamic Thought, 1990.
Warning: These citations may not always be 100% accurate.