Dyfyniad APA

Tucker, R. W. (1968). Nation or empiren The debate over American foreign policy. Johns Hopkins Press.

Dyfyniad Arddull Chicago

Tucker, Robert W. Nation or Empiren The Debate over American Foreign Policy. Baltimore: Johns Hopkins Press, 1968.

Dyfyniad MLA

Tucker, Robert W. Nation or Empiren The Debate over American Foreign Policy. Johns Hopkins Press, 1968.

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