Richard A. Harvey, Michelle A. Clark, Richard Finkel, Jose A. Rey, Karen Whalen, editors
Wolters Kluwer , 2012
Buku Teks
by Theo Doan ... [and others] ; editor, Richard A. Harvey
Wolters Kluwer, 2013
Buku Teks
Whalen, Karen
Wolters Kluwer, 2015
Buku Teks
Weaver, Robert F.
McGraw-Hill, 1999
Buku Teks
Freifelder, David
Jones and Bartlett, 1986
Buku Teks