APA (7th ed.) Citation
Robson, P. (1972). International economic integration. Penguin Books.
Chicago Style (17th ed.) Citation
Robson, P. International Economic Integration. Inglaterra: Penguin Books, 1972.
MLA (9th ed.) Citation
Robson, P. International Economic Integration. Penguin Books, 1972.
Warning: These citations may not always be 100% accurate.