APA-čujuhus (7. p.)
Kennedy, H. Sex e Math in the Harvard yard: The memories of James Mills Peirce.
Chicago-čujuhus (17. p.)
Kennedy, Hubert. Sex E Math in the Harvard Yard: The Memories of James Mills Peirce.
MLA-čujuhus (9. p.)
Kennedy, Hubert. Sex E Math in the Harvard Yard: The Memories of James Mills Peirce.
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