APA-referens (7:e uppl.)
Slawson, W. D. (1996). Binding promises: The late 20th century reformation of contract law. Princeton University Press.
Chicago-referens (17:e uppl.)
Slawson, W. David. Binding Promises: The Late 20th Century Reformation of Contract Law. Princeton, N.J.: Princeton University Press, 1996.
MLA-referens (9:e uppl.)
Slawson, W. David. Binding Promises: The Late 20th Century Reformation of Contract Law. Princeton University Press, 1996.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.