Cluskey, M. W. (1858). The political test-book, or encyclopedia: Containing everything necessary for the reference of the politicians and statesmen of the United States (2nd ed.). Philadelphia : Washington: J.B. Smith & Co. ; C. Wendell.

Cluskey, M. W. The Political Test-book, or Encyclopedia: Containing Everything Necessary for the Reference of the Politicians and Statesmen of the United States. 2nd ed. Philadelphia : Washington: J.B. Smith & Co. ; C. Wendell, 1858.

Cluskey, M. W. The Political Test-book, or Encyclopedia: Containing Everything Necessary for the Reference of the Politicians and Statesmen of the United States. 2nd ed. Philadelphia : Washington: J.B. Smith & Co. ; C. Wendell, 1858.