Arking, R. (1998). Biology of aging: Observations and principles. Sinauer Associates.
Chicago-viite (17. p.)Arking, Robert. Biology of Aging: Observations and Principles. Sinauer Associates, 1998.
MLA-viite (8. p.)Arking, Robert. Biology of Aging: Observations and Principles. Sinauer Associates, 1998.
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