APA (7th ed.) Citation

Anson, R. S. (1975). "They've killed the President!": The search for the murderers of John F. Kennedy. Bantam Books.

Chicago Style (17th ed.) Citation

Anson, Robert Sam. "They've Killed the President!": The Search for the Murderers of John F. Kennedy. New York: Bantam Books, 1975.

MLA (8th ed.) Citation

Anson, Robert Sam. "They've Killed the President!": The Search for the Murderers of John F. Kennedy. Bantam Books, 1975.