Myron, Vicki, author
Grand Central Publishing, 2008
Buku Teks
Xinran, Xue, author
Kompas Media Nusantara, 2011
Buku Teks
Fulghum, Robert
Gramedia Pustaka Utama, 1999
Buku Teks
FLP Aceh
Syaamil, 2004
Buku Teks
Marhaen Hardjo, author
Fakultas Kedokteran Universitas Indonesia, 2004
UI - Tesis (Membership)