Cita APA (7a ed.)

Heidegger, M. (1985). Heidegger studies. Philosophy Documentation Center.

Cita Chicago Style (17a ed.)

Heidegger, Martin. Heidegger Studies. Charlottesville, VA: Philosophy Documentation Center, 1985.

Cita MLA (9a ed.)

Heidegger, Martin. Heidegger Studies. Philosophy Documentation Center, 1985.