Dyfyniad APA

Schoonover, T. D. (1991). The United States in Central America, 1860-1911: Episodes of social imperialism and imperial rivalry in the world system. Duke University Press.

Dyfyniad Arddull Chicago

Schoonover, Thomas David. The United States in Central America, 1860-1911: Episodes of Social Imperialism and Imperial Rivalry in the World System. Durham: Duke University Press, 1991.

Dyfyniad MLA

Schoonover, Thomas David. The United States in Central America, 1860-1911: Episodes of Social Imperialism and Imperial Rivalry in the World System. Duke University Press, 1991.

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