Lee, Cecilia Hae Jin, author
John Wiley, 2005
Buku Teks
Gandhi, author
Phonix Press, 1949
Buku Teks
edited by Robert Clayton Pierce
Thomson Learning, 2001
Buku Teks
Hong, Jaecheol, author
Elex Media Komputindo, 2012
Buku Teks
Hong, Jaecheol, author
Alex Media Komputindo, 2012
Buku Teks