Kaku Michio. (1998). Visions: How Science will revolutionalize the 21st Century. Oxford University Press.
Chicago-viite (17. p.)Kaku Michio. Visions: How Science Will Revolutionalize the 21st Century. oxford: Oxford University Press, 1998.
MLA-viite (9. p.)Kaku Michio. Visions: How Science Will Revolutionalize the 21st Century. Oxford University Press, 1998.
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