1964
Buku Teks
Tokyo Jufi Art Museum, 1991
Buku Referensi
Myers, Bernard S., author
McGraw-Hill, 1967
Buku Teks
Nute, Kevin
Van Nostrand Reinhold, 1993
Buku Teks
Antitirani Sekaring Ati, author
Fakultas Hukum Universitas Indonesia, 2021
UI - Skripsi (Membership)