Cita APA (7a ed.)

Hossain, S. F. (1981). The sufis of today. [s.n.].

Cita Chicago Style (17a ed.)

Hossain, Seyyed F. The Sufis of Today. [S.l.]: [s.n.], 1981.

Cita MLA (9a ed.)

Hossain, Seyyed F. The Sufis of Today. [s.n.], 1981.