APA (7. basım) Alıntı

Cardorff, P. (1991). Martin Heidegger. Campus Verlag.

Chicago Style (17. basım) Atıf

Cardorff, Peter. Martin Heidegger. New York: Campus Verlag, 1991.

MLA (9th ed.) Atıf

Cardorff, Peter. Martin Heidegger. Campus Verlag, 1991.