edited by Bruce A. Thyer and John S. Wodarski
John Wiley, 2007
Buku Teks
Gould, Nick, author
Routledge, 2016
Buku Teks
edited by Peter Sturmey and Robert Didden
MA Wiley-Blackwell, 2014
Buku Teks
Morgan, Arthur James, author
Morgan/Morene, 1973
Buku Teks
Tausig, Mark, author
Springer, 2011
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