Jamie Benidickson ... [et al.]., editor
Edward Elgar, 2011
Buku Teks
Clark, John
2006
Artikel Jurnal
Redstone, Louis G.
New York: McGraw-Hill, 1976
Buku Teks
Yasuo Tsuji
OMNES, 2019
Artikel Jurnal
Royyan Azizi
Universitas Indonesia, 2015
UI - Tesis (Membership)