एपीए उद्धरण

Kohl, W. (1977). Economic foreign policies of Industrial states. Lexington Books.

शिकागो स्टाइल उद्धरण

Kohl, Wilfrid. Economic Foreign Policies of Industrial States. Lexington: Lexington Books, 1977.

एमएलए उद्धरण

Kohl, Wilfrid. Economic Foreign Policies of Industrial States. Lexington Books, 1977.