University of the Philippines (Diliman). College of Arts and Sciences. Department of Philosophy. (1966). Western thought I: Readings in speculative thought. University of the Philippines.
Chicago-Zitierstil (17. Ausg.)University of the Philippines (Diliman). College of Arts and Sciences. Department of Philosophy. Western Thought I: Readings in Speculative Thought. Quezon City: University of the Philippines, 1966.
MLA-Zitierstil (9. Ausg.)University of the Philippines (Diliman). College of Arts and Sciences. Department of Philosophy. Western Thought I: Readings in Speculative Thought. University of the Philippines, 1966.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.