Παραπομπή APA

Siddiq Muhammad. (2013). Sufi vanithakal (2nd ed.). Raspberry books.

Παραπομπή Chicago Style

Siddiq Muhammad. Sufi Vanithakal. 2nd ed. Calicut: Raspberry books, 2013.

Παραπομπή MLA

Siddiq Muhammad. Sufi Vanithakal. 2nd ed. Raspberry books, 2013.