(2007). Ultimate encyclopaedia of science: Scientists and inventions (8). Venton publishing (m) sdn.bhd..
Chicago Style (17th ed.) CitationUltimate Encyclopaedia of Science: Scientists and Inventions (8). Selangor: Venton publishing (m) sdn.bhd., 2007.
MLA (9th ed.) CitationUltimate Encyclopaedia of Science: Scientists and Inventions (8). Venton publishing (m) sdn.bhd., 2007.
Warning: These citations may not always be 100% accurate.