edited by Kurt Finsterbusch
McGraw-Hill, 2006
Buku Teks
Easton, Thomas, 1944-2014, author
McGraw-Hill , 2003
Buku Teks
Katsh, M. Ethan, author
McGaraw-Hill, 1998
Buku Teks
Qin, Meng-jun, author
Shui Yun Qi Wenhua, 1994
Buku Teks
Barlow, David H., author
Wadsworth and Cengage Learning, 2012
Buku Teks