APA aipamena

Streeten, P. (1972). The frontiers of development studies. Macmillan Press Ltd.

Chicago Style aipamena

Streeten, Paul. The Frontiers of Development Studies. London: Macmillan Press Ltd, 1972.

MLA aipamena

Streeten, Paul. The Frontiers of Development Studies. Macmillan Press Ltd, 1972.