APA (7th ed.) Citation

Smith, P. H., & Irwin, W. (1980). Mexico, the quest for a U.S. policy. Foreign Policy Association.

Chicago Style (17th ed.) Citation

Smith, Peter H., and Wallace Irwin. Mexico, the Quest for a U.S. Policy. New York, N.Y.: Foreign Policy Association, 1980.

MLA (9th ed.) Citation

Smith, Peter H., and Wallace Irwin. Mexico, the Quest for a U.S. Policy. Foreign Policy Association, 1980.