Cita APA (7th ed.)

Nicholson, R. A. (1914). The mystics of Islam. Routledge and Kegan Paul.

Cita Chicago (17th ed.)

Nicholson, Reynold Alleyne. The Mystics of Islam. London: Routledge and Kegan Paul, 1914.

Cita MLA (9th ed.)

Nicholson, Reynold Alleyne. The Mystics of Islam. Routledge and Kegan Paul, 1914.