Cita APA (7th ed.)
Rescher, N., & Burris, E. (2010). Free will: An extensive bibliography. Ontos Verlag.
Cita Chicago (17th ed.)
Rescher, Nicholas, i Estelle Burris. Free Will: An Extensive Bibliography. Frankfurt ; New Brunswick: Ontos Verlag, 2010.
Cita MLA (9th ed.)
Rescher, Nicholas, i Estelle Burris. Free Will: An Extensive Bibliography. Ontos Verlag, 2010.
Atenció: Aquestes cites poden no estar 100% correctes.