Sharp, Mick
London Blandford 1997,
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Genzmer, Herbert
Parragon, 2010
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Cowan, James
Simon & Schuster, 1991
Buku Teks
Freeman, Michael
Thames and Hudson, 2000
Buku Teks
edited by Andrew E. Hershberger
UK Wiley Blackwell,, 2014
Buku Teks