Field, O. P. (1971). The effect of an unconstitutional statute. Da Capo Press.
Chicago Edition CitationField, Oliver Peter. The Effect of an Unconstitutional Statute. New York: Da Capo Press, 1971.
MLA Edition CitationField, Oliver Peter. The Effect of an Unconstitutional Statute. Da Capo Press, 1971.
Warning: These citations may not always be 100% accurate.