APA (7th ed.) Citation

Heidegger, M. (1949). Was Ist Metaphysik ? V. Klostermann.

Chicago Style (17th ed.) Citation

Heidegger, Martin. Was Ist Metaphysik ? Frnakfut: V. Klostermann, 1949.

MLA (9th ed.) Citation

Heidegger, Martin. Was Ist Metaphysik ? V. Klostermann, 1949.

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