Dickhoff, W., & Steinweg, M. How can we not philosophize?: Wilfried Dickhoff. Marcus Steinweg. Philosophy!.(2014).
Cita Chicago (17th ed.)Dickhoff, Wilfried, i Marcus Steinweg. "How Can We Not Philosophize?: Wilfried Dickhoff. Marcus Steinweg." Philosophy!.(2014) .
Cita MLA (8th ed.)Dickhoff, Wilfried, i Marcus Steinweg. "How Can We Not Philosophize?: Wilfried Dickhoff. Marcus Steinweg." Philosophy!.(2014), .
Atenció: Aquestes cites poden no estar 100% correctes.