एपीए उद्धरण

Brumbaugh, R. S. (1966). Philosophers of Greece. Allen & Unwin.

शिकागो स्टाइल उद्धरण

Brumbaugh, Robert S. Philosophers of Greece. London: Allen & Unwin, 1966.

एमएलए उद्धरण

Brumbaugh, Robert S. Philosophers of Greece. Allen & Unwin, 1966.