Coggle, Paul
Complete German
Kesaint Blanc, 2011
Buku Teks
McKeane, Alasdair
German
Longman, 1994
Buku Teks
Coggle, Paul
German complete course for beginners
Teach Youeself Books, 1991
Buku Teks
Wilkes, Angela
German for beginners
Chicago: A Division of NTC Pub., 1987,
Buku Referensi
Weiss, Edda
German vocabulary
McGraw-Hill, 1986
Buku Teks