APA-čujuhus (7. p.)
Harrison, A. A. (2002). Spacefaring: The human dimension. University of California Press.
Chicago-čujuhus (17. p.)
Harrison, Albert A. Spacefaring: The Human Dimension. Berkeley, Calif. ; London: University of California Press, 2002.
MLA-čujuhus (9. p.)
Harrison, Albert A. Spacefaring: The Human Dimension. University of California Press, 2002.
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