Warren, Carl S., author
Thomson, 2005
Buku Teks
Edwards, James Don, author
Richard D. Irwin, 1989
Buku Teks
by Belverd E. Needles ... [and others]
Houghton Miffiln, 1999
Buku Teks
edited by Anna Pistoni, Lucrezia Songini
Emerald, 2017
eBooks
Fritzsche, David J., author
McGraw-Hill, 2005
Buku Teks