edited by Mark Crane, Alistair B.A. Boxall, Katie Barrett
CRC Press, Taylor & Francis Group, 2009
Buku Teks
Brooks, Bryan W., editor
Springer, 2012
eBooks
Warner, Jill Diana, author
Elsevier, 2005
Multimedia
[consultant editors, Christopher M. Brown, D.A. Hogg, D.F. Kelly]
Oxford University Press, 1988
Buku Referensi
Gaudiano, Frances J. M, author
Elsevier, 2005
Buku Teks