APA-viite (7. p.)
Uexküll, J. v., O'Neill, J. D., Sagan, D., & Winthrop-Young, G. (2010). A foray into the worlds of animals and humans: With, A theory of meaning (1st University of Minnesota Press ed.). University of Minnesota Press.
Chicago-viite (17. p.)
Uexküll, Jakob von, Joseph D. O'Neill, Dorion Sagan, ja Geoffrey Winthrop-Young. A Foray into the Worlds of Animals and Humans: With, A Theory of Meaning. 1st University of Minnesota Press ed. Minneapolis: University of Minnesota Press, 2010.
MLA-viite (9. p.)
Uexküll, Jakob von, et al. A Foray into the Worlds of Animals and Humans: With, A Theory of Meaning. 1st University of Minnesota Press ed. University of Minnesota Press, 2010.
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