(1890). The executive documents of the house of representatives for the second session of the fiftieth congress: 1888-89 (1a. ed.). Government Printing Office.
Cita Chicago (17th ed.)The Executive Documents of the House of Representatives for the Second Session of the Fiftieth Congress: 1888-89. 1a. ed. Washington, D.C: Government Printing Office, 1890.
Cita MLA (9th ed.)The Executive Documents of the House of Representatives for the Second Session of the Fiftieth Congress: 1888-89. 1a. ed. Government Printing Office, 1890.
Atenció: Aquestes cites poden no estar 100% correctes.