एपीए उद्धरण

Schuon Frithjof. (1965). Understanding Islam. Unwin Paperbacks.

शिकागो स्टाइल उद्धरण

Schuon Frithjof. Understanding Islam. London: Unwin Paperbacks, 1965.

एमएलए उद्धरण

Schuon Frithjof. Understanding Islam. Unwin Paperbacks, 1965.