Easton, Thomas, 1944-2014
McGraw-Hill Higher Education, 2008
Buku Teks
Herliana Dewi
Program Pascasarjana Universitas Indonesia, 2014
UI - Tesis (Membership)
Pierre Jacquet; Pierre Jacquet, editor
Presses de Sciences, 2009
Buku Teks
Kremere, Eva
Emerald Publishing Limited, 2020
eBooks
Barrow, Christopher J.
Routledge, 2006
Buku Teks