The Kanada Press, 1953
Buku Teks
Davis, Angela Y. (Angela Yvonne), 1944 -. author
Haymarket Books, 2016
Buku Teks
Muhammad Rizki
2016
UI - Tugas Akhir
Morrison, John
Penguin Books, 1985
Buku Teks
Vemmy Richard
Program Pascasarjana Universitas Indonesia, 2011
UI - Tesis (Open)