APA (7th ed.) Citation

Amar, A. R. (2012). America's unwritten constitution: The precedents and principles we live by. Basic Books.

Chicago Style (17th ed.) Citation

Amar, Akhil Reed. America's Unwritten Constitution: The Precedents and Principles We Live by. New York: Basic Books, 2012.

MLA (9th ed.) Citation

Amar, Akhil Reed. America's Unwritten Constitution: The Precedents and Principles We Live by. Basic Books, 2012.