ebrary, Inc. (1990). Decline of the sea turtles: Causes and prevention. National Academy Press.
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Chicago-čujuhus (17. p.)
ebrary, Inc. Decline of the Sea Turtles: Causes and Prevention. Washington, D.C.: National Academy Press, 1990.
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MLA-čujuhus (9. p.)
ebrary, Inc. Decline of the Sea Turtles: Causes and Prevention. National Academy Press, 1990.
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