Semmler, Clement
Buku Teks
Semmler, Clement
University of Queensland Press [distributed by International Scholarly Book Services, 1972
Buku Teks
Guaji Shudian , 1987
Buku Teks
editors, Goethe Institut Bandung, Goethe Institut Jakarta
Goethe Institut , 2000
Buku Teks
Chiron Publications, 1993
Buku Referensi