HELLER, H. R. (1968). International Trade: Theory and empirical evidence. Prentice Hall, Inc.
Chicago Style (17th ed.) CitationHELLER, H. Robert. International Trade: Theory and Empirical Evidence. Prentice Hall, Inc, 1968.
MLA (8th ed.) CitationHELLER, H. Robert. International Trade: Theory and Empirical Evidence. Prentice Hall, Inc, 1968.
Warning: These citations may not always be 100% accurate.