APA (7th ed.) Citation

De Boer, T. J. (1903). The history of philosophy in Islam / by T.J. de Boer. Luzac.

Chicago Style (17th ed.) Citation

De Boer, T. J. The History of Philosophy in Islam / by T.J. De Boer. Luzac, 1903.

MLA (9th ed.) Citation

De Boer, T. J. The History of Philosophy in Islam / by T.J. De Boer. Luzac, 1903.

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