APA (7th ed.) Citation

Walker, A. H. (1980). History of the Sherman law of the United States of America. Greenwood Press.

Chicago Style (17th ed.) Citation

Walker, Albert Henry. History of the Sherman Law of the United States of America. Westport, Conn.: Greenwood Press, 1980.

MLA (9th ed.) Citation

Walker, Albert Henry. History of the Sherman Law of the United States of America. Greenwood Press, 1980.