Citazione Stile APA (7a Edizione)

Garfield, J. A., & Henry, C. E. (1970). Politics and patronage in the gilded age: The correspondence of James A. Garfield and Charles E. Henry. State Historical Society of Wisconsin.

Citazione stile Chigago Style (17a edizione)

Garfield, James A., e Charles Eugene Henry. Politics and Patronage in the Gilded Age: The Correspondence of James A. Garfield and Charles E. Henry. Madison: State Historical Society of Wisconsin, 1970.

Citatione MLA (8a ed.)

Garfield, James A., e Charles Eugene Henry. Politics and Patronage in the Gilded Age: The Correspondence of James A. Garfield and Charles E. Henry. State Historical Society of Wisconsin, 1970.