Clapp, P., & Halperin, M. H. (1974). United States-Japanese relations, the 1970's. Harvard University Press.
Cita Chicago (17th ed.)Clapp, Priscilla, i Morton H. Halperin. United States-Japanese Relations, the 1970's. Cambridge: Harvard University Press, 1974.
Cita MLA (9th ed.)Clapp, Priscilla, i Morton H. Halperin. United States-Japanese Relations, the 1970's. Harvard University Press, 1974.
Atenció: Aquestes cites poden no estar 100% correctes.