APA (7th ed.) Citation

Peterson, H. F. (1977). Diplomat of the Americas: A biography of William I. Buchanan (1852-1909). State University of New York Press.

Chicago Style (17th ed.) Citation

Peterson, Harold F. Diplomat of the Americas: A Biography of William I. Buchanan (1852-1909). Albany: State University of New York Press, 1977.

MLA (9th ed.) Citation

Peterson, Harold F. Diplomat of the Americas: A Biography of William I. Buchanan (1852-1909). State University of New York Press, 1977.