Baker, H. Kent, author
Emerald, 2017
eBooks
Cho Insuk, author
2019
UI - Tesis (Membership)
Woods, Ivan
The Law Book Company Limited, 1989
Buku Teks
Pompian, Michael M., author
John Wiley & Sons, 2006
Buku Teks
Manurung, Adler Haymans, 1961-, author
Adler Manurung Press, 2013
Buku Teks