APA (7th ed.) Citation

Cardorff, P., & Heidegger, M. (1991). Martin Heidegger Reihe Campus.

Chicago Style (17th ed.) Citation

Cardorff, Peter, and Martin Heidegger. "Martin Heidegger." Reihe Campus 1991.

MLA (8th ed.) Citation

Cardorff, Peter, and Martin Heidegger. "Martin Heidegger." Reihe Campus, 1991.

Warning: These citations may not always be 100% accurate.