APA (7th ed.) Citation

Weymar, F. H. (1968). The dynamics of the world cocoa market. M. I. T. Press.

Chicago Style (17th ed.) Citation

Weymar, F. Helmut. The Dynamics of the World Cocoa Market. Cambridge: M. I. T. Press, 1968.

MLA (9th ed.) Citation

Weymar, F. Helmut. The Dynamics of the World Cocoa Market. M. I. T. Press, 1968.