Citazione Stile APA (7a Edizione)

Stumpf, S. E., & Fieser, J. (2003). Socrates to Sartre and beyond: A history of philosophy (Seventh edition.). McGraw-Hill.

Citazione stile Chigago Style (17a edizione)

Stumpf, Samuel Enoch, e James Fieser. Socrates to Sartre and Beyond: A History of Philosophy. Seventh edition. Boston, Massachusetts: McGraw-Hill, 2003.

Citatione MLA (9a ed.)

Stumpf, Samuel Enoch, e James Fieser. Socrates to Sartre and Beyond: A History of Philosophy. Seventh edition. McGraw-Hill, 2003.