Mantegna, Rosario N.
Cambridge University Press, 2004
Buku Teks
LeRoy, Stephen F.
Cambridge University Press, 2014
Buku Teks
Telser, Lester G.
University of Chicago Press, 1972
Buku Teks
edited by John A.D. Appleby, David C. Edelman, John J.H. Miler
Chapman & Hall/CRC , 2008
Buku Teks
Seydel, Rudiger
[Springer, ], 2012
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