editor, Robert F. Doerge; penerjemah, Achmad Mustofa Fatah
IKIP semarang, 1982
Buku Teks
Wilson, 1967-, author
IKIP semarang, 1982
Buku Teks
Artikel Jurnal
Shufi Ramadiani Swari, author
Fakultas Teknik Universitas Indonesia, 2012
UI - Skripsi (Open)
Yunahara Farida, author
Universitas Indonesia, 2013
UI - Disertasi (Membership)