APA

Conferencia ". T. T. i. a. D. W. B. 1. s. 1., Hague D., Harrod R. & International Economic Association. (1964). International trade theory in a developing world. New York: MacMillan.

Chicago

Conferencia "International Trade Theory in a Developing World" Brissago 1-9 septiembre 1961, Hague Douglas, Harrod Roy and International Economic Association. 1964. International trade theory in a developing world. New York: MacMillan.

Harvard

Conferencia ". T. T. i. a. D. W. B. 1. s. 1., Hague D., Harrod R. and International Economic Association. (1964). International trade theory in a developing world. New York: MacMillan.

MLA

Conferencia "International Trade Theory in a Developing World" Brissago 1-9 septiembre 1961, Hague Douglas, Harrod Roy and International Economic Association. International trade theory in a developing world. New York: MacMillan. 1964.