MLA

Kierkegaard, Søren, and Paul Petit. Post-scriptum Aux Miettes Philosophiques. [Paris]: Gallimard, 1941.

APA

Kierkegaard, S., & Petit, P. (1941). Post-scriptum aux Miettes philosophiques. [Paris]: Gallimard.

Chicago

Kierkegaard, Søren Post-Scriptum Aux Miettes Philosophiques. Translated by Paul Petit. [Paris]: Gallimard, 1941.