United States. Congress & United States. Congress. Joint Committee on Printing. (1887). Official congressional directory. U.S. G.P.O..
Čikaški stil citiranja (17. izdanje)United States. Congress i United States. Congress. Joint Committee on Printing. Official Congressional Directory. Washington: U.S. G.P.O., 1887.
MLA način citiranja (8. izdanje)United States. Congress i United States. Congress. Joint Committee on Printing. Official Congressional Directory. U.S. G.P.O., 1887.
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