APA (7th ed.) Citation

Baháʼuʼlláh, 'All Kull Khan, & MacNutt, H. (1929). Book of assurance: (The book of Ighan). Baha'i publishing committee.

Chicago Style (17th ed.) Citation

Baháʼuʼlláh, 'All Kull Khan, and Howard MacNutt. Book of Assurance: (The Book of Ighan). New York, N.Y.: Baha'i publishing committee, 1929.

MLA (9th ed.) Citation

Baháʼuʼlláh, et al. Book of Assurance: (The Book of Ighan). Baha'i publishing committee, 1929.