एपीए उद्धरण

Dumbrell, J. (1997). The making of US foreign policy (Ed.2.).

शिकागो स्टाइल उद्धरण

Dumbrell, John. The Making of US Foreign Policy. Ed.2. Manchester, Manchester university press, 1997.

एमएलए उद्धरण

Dumbrell, John. The Making of US Foreign Policy. Ed.2. 1997.