Black, H. C. (1919). The relation of the executive power to legislation. Princeton University Press.
استشهاد بنمط شيكاغوBlack, Henry Campbell. The Relation of the Executive Power to Legislation. London: Princeton University Press, 1919.
MLA استشهادBlack, Henry Campbell. The Relation of the Executive Power to Legislation. Princeton University Press, 1919.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.