APA aipamena

Horn, P. V. G. (1959). International trade: Principles and practices.

Chicago Style aipamena

Horn, Paul V; Gomez. International Trade: Principles and Practices. Prentice-Hall of India Pvt. Ltd., New York, 1959.

MLA aipamena

Horn, Paul V; Gomez. International Trade: Principles and Practices. 1959.