APA (7th ed.) Citation

Heidegger, M., & Fink, E. (1970). Heraklit: Seminar Wintersemester 1966/1967. Klostermann.

Chicago Style (17th ed.) Citation

Heidegger, Martin, and Eugen Fink. Heraklit: Seminar Wintersemester 1966/1967. Frankfurt am Main: Klostermann, 1970.

MLA (9th ed.) Citation

Heidegger, Martin, and Eugen Fink. Heraklit: Seminar Wintersemester 1966/1967. Klostermann, 1970.

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