Head, R. G., & Rokke, E. J. (1973). American Defence Policy. Johns Hokins university press.
Chicago Edition CitationHead, Richard G., and Ervin J. Rokke. American Defence Policy. Baltimore: Johns Hokins university press, 1973.
MLA Edition CitationHead, Richard G., and Ervin J. Rokke. American Defence Policy. Johns Hokins university press, 1973.
Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.