Robinson, Joan, author
Richard D. Irwin, 1956
Buku Teks
Ricky Pratomo, author
Fakultas Hukum Universitas Indonesia, 2016
UI - Skripsi (Membership)
Goeltom, Miranda S., author
Institut of Southeast Asian Studies, 1995
Buku Teks
Keirstead, B. S. (Burton Seely), author
Basil Blackwell, 1959
Buku Teks
Haavelmo, Trygve
University of Chicago Press , 1960
Buku Teks