Cita APA (7a ed.)

Shepard, W. (1987). Is there an Islamic fundamentalism? [s.n.].

Cita Chicago Style (17a ed.)

Shepard, William. Is There an Islamic Fundamentalism? [S.l.]: [s.n.], 1987.

Cita MLA (9a ed.)

Shepard, William. Is There an Islamic Fundamentalism? [s.n.], 1987.