Sellars, W. (1991). Science, perception and reality. New York: Humanities Press.
Чикагска система за цитиранеSellars, Wilfrid. Science, Perception and Reality. New York: Humanities Press, 1991.
MLA формат за цитиранеSellars, Wilfrid. Science, Perception and Reality. New York: Humanities Press, 1991.
Внимание: Тези цитати може да не са 100% точни.