WILLIAM, B. (2001). BIGGEST AND BEST SCIENCE AND TECHNOLOGY (1st.). MILES KELLY.
Chicago-viite (17. p.)WILLIAM, BRIAN. BIGGEST AND BEST SCIENCE AND TECHNOLOGY. 1st. GREAT BARDFIELD: MILES KELLY, 2001.
MLA-viite (9. p.)WILLIAM, BRIAN. BIGGEST AND BEST SCIENCE AND TECHNOLOGY. 1st. MILES KELLY, 2001.
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