Hayman, R. L. (1998). The smart culture: Society, intelligence, and law. New York University Press.
Chicago-viite (17. p.)Hayman, Robert L. The Smart Culture: Society, Intelligence, and Law. New York: New York University Press, 1998.
MLA-viite (9. p.)Hayman, Robert L. The Smart Culture: Society, Intelligence, and Law. New York University Press, 1998.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.