Citazione Stile APA (7a Edizione)

Milner, C. A. (1989). Major problems in the history of the American West: Documents and essays. Heath.

Citazione stile Chigago Style (17a edizione)

Milner, Clyde A. Major Problems in the History of the American West: Documents and Essays. Lexington, Mass. [u.a.]: Heath, 1989.

Citatione MLA (9a ed.)

Milner, Clyde A. Major Problems in the History of the American West: Documents and Essays. Heath, 1989.