Derenberg, W. J. (1969). Intangible property: Rights & liabilities. Practising Law Institute.
Chicago Style (17th ed.) CitationDerenberg, Walter Julius. Intangible Property: Rights & Liabilities. New York: Practising Law Institute, 1969.
MLA (9th ed.) CitationDerenberg, Walter Julius. Intangible Property: Rights & Liabilities. Practising Law Institute, 1969.
Warning: These citations may not always be 100% accurate.