Aris Nurohman
Fakultas Ilmu Pengetahuan Budaya Universitas Indonesia, 2009
UI - Tesis Open
Mira Rahman
Fakultas Teknik Universitas Indonesia, 1999
UI - Skripsi Membership
Valerie Freeman, Rebecca Freeman
Chandos Publishing, 2017
Buku Teks SO
under the editorship of Sven Plovgaard, Oliver Stallybrass
Library Association, 1971
Buku Teks SO
Zaldi Nasir
Fakultas Teknik Universitas Indonesia, 2001
UI - Skripsi Membership