Lutz, W. (1996). The Future population of the world: What can we assume today. London: Earthscan.
Chicago Stili AlıntıLutz, Wolfgang. The Future Population of the World: What Can We Assume Today. London: Earthscan, 1996.
MLA AlıntıLutz, Wolfgang. The Future Population of the World: What Can We Assume Today. London: Earthscan, 1996.
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