APA (7th ed.) Citation

LAMMENS, H. (1979). Islam: Beliefs and institutions.-- ed.2. Oriental Books.

Chicago Style (17th ed.) Citation

LAMMENS, H. Islam: Beliefs and Institutions.-- Ed.2. New Delhi: Oriental Books, 1979.

MLA (9th ed.) Citation

LAMMENS, H. Islam: Beliefs and Institutions.-- Ed.2. Oriental Books, 1979.