Toutenburg, Helge, author
John Wiley, 1982
Buku Teks
Monahan, John F., author
Chapman and Hall/CRC, 2008
Buku Teks
Dobson, Annette J., author
Chapman & Hall, 1993
Buku Teks
Dobson, Annette J., author
CRC Press, Taylor & Francis Group, 2008
Buku Teks
Martin, E. Wainright, author
Learning System Company, 1969
Buku Teks