Dice, L. R. (1955). Man's nature and nature's man ;: The ecology of human communities. Ann Arbor: University of Michigan Press.
Παραπομπή Chicago StyleDice, Lee R. Man's Nature and Nature's Man ;: The Ecology of Human Communities. Ann Arbor: University of Michigan Press, 1955.
Παραπομπή MLADice, Lee R. Man's Nature and Nature's Man ;: The Ecology of Human Communities. Ann Arbor: University of Michigan Press, 1955.
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