Dyfyniad APA

Balassa, B. (1970). Changing patterns in foreigns trade and payments. New York: W. W. Norton and Company.

Dyfyniad Arddull Chicago

Balassa, Bela. Changing Patterns in Foreigns Trade and Payments. New York: W. W. Norton and Company, 1970.

Dyfyniad MLA

Balassa, Bela. Changing Patterns in Foreigns Trade and Payments. New York: W. W. Norton and Company, 1970.

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