Philosophical Topics. University of Arkansas Press.
Chicago Style (17th ed.) CitationPhilosophical Topics. University of Arkansas Press.
MLA引文Philosophical Topics. University of Arkansas Press.
警告：這些引文格式不一定是100％准確.
APA引文
Philosophical Topics. University of Arkansas Press.
Chicago Style (17th ed.) CitationPhilosophical Topics. University of Arkansas Press.
MLA引文Philosophical Topics. University of Arkansas Press.