Hubbard, L. Ron, 1911-1986, author
Bridge Publications, Inc., 2012
Buku Referensi
Mok, Jeong Soo., author
Worin, 2003
Buku Teks
Banham, Reyner
Academy Editions, 1994
Buku Teks
Ario Wicaksono Santosa, author
Fakultas Teknik Universitas Indonesia, 2013
UI - Skripsi (Membership)
Weber, Ron
McGraw-Hill, 1988
Buku Teks