Cita APA (7a ed.)

Burke, O. M. (1993). Among the Dervishes (2nd ed.). Octagon.

Cita Chicago Style (17a ed.)

Burke, Omar Michael. Among the Dervishes. 2nd ed. London: Octagon, 1993.

Cita MLA (9a ed.)

Burke, Omar Michael. Among the Dervishes. 2nd ed. Octagon, 1993.