APA (7th ed.) Citation

Howat, J. K. (1983). The Hudson river and its painters. American Legacy Press.

Chicago Style (17th ed.) Citation

Howat, John K. The Hudson River and Its Painters. New York: American Legacy Press, 1983.

MLA (9th ed.) Citation

Howat, John K. The Hudson River and Its Painters. American Legacy Press, 1983.