Baker, R. A. (1988). The senate of the United States: : a bicentennial history. Robert E. Krieger.
Cita Chicago Style (17a ed.)Baker, Richard Allan. The Senate of the United States: : A Bicentennial History. Malabar, Florida: Robert E. Krieger, 1988.
Cita MLA (9a ed.)Baker, Richard Allan. The Senate of the United States: : A Bicentennial History. Robert E. Krieger, 1988.
Precaución: Estas citas no son 100% exactas.