Kelley, K. (1991). Nancy Reagan :the unauthorized biography: Kitty Kelley. Simon & Schuster.
Chicago-Zitierstil (17. Ausg.)Kelley, Kitty. Nancy Reagan :the Unauthorized Biography: Kitty Kelley. New York [u.a.]: Simon & Schuster, 1991.
MLA-Zitierstil (8. Ausg.)Kelley, Kitty. Nancy Reagan :the Unauthorized Biography: Kitty Kelley. Simon & Schuster, 1991.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.