APA Citation

Heidegger, M., & Ochwadt, C. (1977). Vier Seminare: Le Thor 1966, 1968, 1969, Zaehringen 1973. Frankfurt am Main: Klostermann.

Chicago Style Citation

Heidegger, Martin, and Curd Ochwadt. Vier Seminare: Le Thor 1966, 1968, 1969, Zaehringen 1973. Frankfurt am Main: Klostermann, 1977.

MLA Citation

Heidegger, Martin, and Curd Ochwadt. Vier Seminare: Le Thor 1966, 1968, 1969, Zaehringen 1973. Frankfurt am Main: Klostermann, 1977.

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