Jackson, D. C. (2011). Life in a shell: A physiologist's view of a turtle. Harvard University Press.
Citace podle Chicago (17th ed.)Jackson, Donald C. Life in a Shell: A Physiologist's View of a Turtle. Cambridge, Mass.: Harvard University Press, 2011.
Citace podle MLA (9th ed.)Jackson, Donald C. Life in a Shell: A Physiologist's View of a Turtle. Harvard University Press, 2011.
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