Стиль цитування APA (7-ме видання)

Withington, A. F. (1991). Toward a more perfect union: Virtue and the formation of American republics. Oxford University Press.

Чикаго стиль цитування (17-те видання)

Withington, Ann Fairfax. Toward a More Perfect Union: Virtue and the Formation of American Republics. New York ; Toronto: Oxford University Press, 1991.

Стиль цитування MLA (9-ме видання)

Withington, Ann Fairfax. Toward a More Perfect Union: Virtue and the Formation of American Republics. Oxford University Press, 1991.