Lagowski, Joseph J., editor-in-chief
MacMillan Reference USA, 1997
Buku Referensi
Lagowski, Joseph J., editor-in-chief
MacMillan Library Reference USA, 1997
Buku Referensi
Lagowski, Joseph J., editor-in-chief
MacMillan Reference USA, 1997
Buku Referensi
Toni Yoeliantoro, author
Fakultas Teknik Universitas Indonesia, 1998
UI - Skripsi (Membership)
Erika Mustika Nugroho, Author
Universitas Indonesia, 2014
UI - Skripsi (Membership)