APA (7th ed.) Citation

Black, J. E., & Thompson, K. W. (1963). Foreign policies in a world of change. Harper & Row.

Chicago Style (17th ed.) Citation

Black, Joseph E., and Kenneth W. Thompson. Foreign Policies in a World of Change. New York: Harper & Row, 1963.

MLA (9th ed.) Citation

Black, Joseph E., and Kenneth W. Thompson. Foreign Policies in a World of Change. Harper & Row, 1963.