American Authors and British Pirates, New York (1888)
Source: The University of Texas Perry-Castaneda Library 051 P936: Samuel Clemens and Brander Matthews, 'American Authors and British Pirates,' New Princeton Review 5 (1888): 47-65.
Citation: American Authors and British Pirates, New York (1888), Primary Sources on Copyright (1450-1900), eds L. Bently & M. Kretschmer, www.copyrighthistory.org