Drucker, Vanessa, author
Crown, 1990
Buku Teks
Pyle, E Ernie
New York Overseas ed. Inc. [1944]
Buku Teks
Wieringa, Tommy, author
De Bezige Bij, 2007
Buku Teks
Naparstek, Nathan, author
Mc Graw Hill, 2006
Buku Teks
Purwadani Puspita Melani, author
2017
UI - Tesis (Membership)