Pervin, Lawrence A., author
John Wiley & Sons, 1984
Buku Teks
Chomsky, Noam, author
The Hague, 1970
Buku Teks
Cowen, Perlw Slavik, author
Mosby Elsevier, 2006
Buku Teks
edited by David Kent, Michael Sherer and Stuart Turley
Harper & Row, 1985
Buku Teks
Fabozzi, Frank J.
Wiley Blackwell, 2011
Buku Teks