APA (7th ed.) Citation

Kessner, T. (1989). Fiorello H. La Guardia and the making of modern New York. Penguin Books.

Chicago Style (17th ed.) Citation

Kessner, Thomas. Fiorello H. La Guardia and the Making of Modern New York. New York, NY: Penguin Books, 1989.

MLA (9th ed.) Citation

Kessner, Thomas. Fiorello H. La Guardia and the Making of Modern New York. Penguin Books, 1989.