Dyfyniad APA

Collin, R. H. (1972). Theodore Roosevelt and reform politics. Heath.

Dyfyniad Arddull Chicago

Collin, Richard H. Theodore Roosevelt and Reform Politics. Lexington, Mass.: Heath, 1972.

Dyfyniad MLA

Collin, Richard H. Theodore Roosevelt and Reform Politics. Heath, 1972.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.