P. F. Collier & Son Corporation, 1917
Buku Referensi
Goethe, Johann Wolfgang von, author
Yayasan Obor Indonesia , 2000
Buku Teks
Wood, James, author
Farrar, Straus and Giroux, 2008
Buku Teks
Elita Nuraeny, author
Fakultas Teknik Universitas Indonesia, 2012
UI - Skripsi (Open)
Boener, Peter
Rowohlt, 1981
Buku Teks