APA-referens (7:e uppl.)

Heidegger, M., & Krell, D. F. (1977). Basic writings: From Being and time (1927) to The task of thinking (1964). Harper & Row.

Chicago-referens (17:e uppl.)

Heidegger, Martin, och David Farrell Krell. Basic Writings: From Being and Time (1927) to The Task of Thinking (1964). New York: Harper & Row, 1977.

MLA-referens (9:e uppl.)

Heidegger, Martin, och David Farrell Krell. Basic Writings: From Being and Time (1927) to The Task of Thinking (1964). Harper & Row, 1977.