APA (7th ed.) Citation

Lammens, H. (1929). Islam: Beliefs and institutions. Routledge.

Chicago Style (17th ed.) Citation

Lammens, Henri. Islam: Beliefs and Institutions. London: Routledge, 1929.

MLA (8th ed.) Citation

Lammens, Henri. Islam: Beliefs and Institutions. Routledge, 1929.

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