Erni Masdupi, author
Rajawali Pers, 2022
Buku Teks
John Wiley & Sons Inc., 1991
Buku Teks
Hale & Iremonger, 1979
Buku Teks
Levmore, Saul, author
Oxford University Press, 1994
Buku Teks
edited by Eugene Kontorovich
Edward Elgar Publishing, 2016
Buku Teks