Benfield, M. W. (1970). New approaches in the law of contracts. Foundation Press.
Cita Chicago (17th ed.)Benfield, Marion W. New Approaches in the Law of Contracts. Mineola, N.Y.: Foundation Press, 1970.
Cita MLA (8th ed.)Benfield, Marion W. New Approaches in the Law of Contracts. Foundation Press, 1970.
Atenció: Aquestes cites poden no estar 100% correctes.