APA-viite (7. p.)
Henderson, H. (1993). Catalyst for controversy: Paul Carus of Open Court. Southern Illinois University Press.
Chicago-viite (17. p.)
Henderson, Harold. Catalyst for Controversy: Paul Carus of Open Court. Carbondale: Southern Illinois University Press, 1993.
MLA-viite (9. p.)
Henderson, Harold. Catalyst for Controversy: Paul Carus of Open Court. Southern Illinois University Press, 1993.
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