Cita APA

William, T. H. A History of the United States ; Sice 1865 / T. Harry Williams, Richard N. Current and Frank Freidel. New York : Alfred A. Knopf.

Citación estilo Chicago

William, T. Harry. A History of the United States ; Sice 1865 / T. Harry Williams, Richard N. Current and Frank Freidel. New York : Alfred A. Knopf.

Cita MLA

William, T. Harry. A History of the United States ; Sice 1865 / T. Harry Williams, Richard N. Current and Frank Freidel. New York : Alfred A. Knopf.