Schaller, Lyle E., author
Nashville-Abingdon Press , 1966
Buku Teks
Schaller, Lyle E., author
Abingdon Press, 1966
Buku Teks
Ichsan Malik, author
TIFA, 2003
Buku Teks
Australian Government Publishing Service , 1994
Buku Teks
Oxford Univertity Press, 2004
Buku Teks