APA

Murphy Edward J, Spiedel Richard E, . (1984). Studies in contract law. New York: The Foundation Press, Inc.

Chicago

Murphy Edward J, Spiedel Richard E, . 1984. Studies in contract law. New York: The Foundation Press, Inc.

Harvard

Murphy Edward J, Spiedel Richard E, . (1984). Studies in contract law. New York: The Foundation Press, Inc.

MLA

Murphy Edward J, Spiedel Richard E, . Studies in contract law. New York: The Foundation Press, Inc. 1984.