Lockwood, Douglas, author
Rigby, 1962
Buku Teks
Bozic, Sreten, author
Gold Star, 1972
Buku Teks
Southworth, Michael
New York McGraw-Hill 1997,
Buku Teks
Renaldi Haryo Yudho, author
Fakultas Teknik Universitas Indonesia, 2023
UI - Skripsi (Membership)
McCarthy, Frederick
Sydney The Australian Museum 1958
Buku Teks