APA (7th ed.) Citation

Khan, A. S. The Essence of the teaching of the Quran. The Madani Publications.

Chicago Style (17th ed.) Citation

Khan, Abdus Salam. The Essence of the Teaching of the Quran. The Madani Publications.

MLA (8th ed.) Citation

Khan, Abdus Salam. The Essence of the Teaching of the Quran. The Madani Publications.

Warning: These citations may not always be 100% accurate.