APA (7th ed.) Citation

(1989). Martin Heidegger: 1889 - 1989. Duncker & Humblot.

Chicago Style (17th ed.) Citation

Martin Heidegger: 1889 - 1989. Berlin: Duncker & Humblot, 1989.

MLA (9th ed.) Citation

Martin Heidegger: 1889 - 1989. Duncker & Humblot, 1989.

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