APA-referens (7:e uppl.)

Novak, B. (2007). American painting of the nineteenth century: Realism, idealism, and the American experience (3rd ed., [New ed.].). Oxford University Press.

Chicago-referens (17:e uppl.)

Novak, Barbara. American Painting of the Nineteenth Century: Realism, Idealism, and the American Experience. 3rd ed., [New ed.]. Oxford ; New York: Oxford University Press, 2007.

MLA-referens (9:e uppl.)

Novak, Barbara. American Painting of the Nineteenth Century: Realism, Idealism, and the American Experience. 3rd ed., [New ed.]. Oxford University Press, 2007.