APA (7th ed.) Citation

Snow, D. M. (1987). National security: Enduring problems of U.S. defense policy. St. Martin's Pr.

Chicago Style (17th ed.) Citation

Snow, Donald M. National Security: Enduring Problems of U.S. Defense Policy. New York: St. Martin's Pr, 1987.

MLA (9th ed.) Citation

Snow, Donald M. National Security: Enduring Problems of U.S. Defense Policy. St. Martin's Pr, 1987.