एपीए उद्धरण

Franck, T. M. (1968). A free trade association. London: University of London Press.

शिकागो स्टाइल उद्धरण

Franck, Thomas M. A Free Trade Association. London: University of London Press, 1968.

एमएलए उद्धरण

Franck, Thomas M. A Free Trade Association. London: University of London Press, 1968.