APA-viite (7. p.)
Peperzak, A. T. (2012). Thinking about thinking: What kind of conversation is philosophy? Fordham University Press.
Chicago-viite (17. p.)
Peperzak, Adriaan Theodoor. Thinking About Thinking: What Kind of Conversation Is Philosophy? New York: Fordham University Press, 2012.
MLA-viite (9. p.)
Peperzak, Adriaan Theodoor. Thinking About Thinking: What Kind of Conversation Is Philosophy? Fordham University Press, 2012.
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