Citazione Stile APA (7a Edizione)

Hartman, J., & Koschalka, B. (2013). Knowledge, being and the human: Some of the major issues in philosophy. Peter Lang GmbH.

Citazione stile Chigago Style (17a edizione)

Hartman, Jan, e Ben Koschalka. Knowledge, Being and the Human: Some of the Major Issues in Philosophy. Frankfurt: Peter Lang GmbH, 2013.

Citatione MLA (9a ed.)

Hartman, Jan, e Ben Koschalka. Knowledge, Being and the Human: Some of the Major Issues in Philosophy. Peter Lang GmbH, 2013.