Universitas Indonesia
Universitas Indonesia, 2008
Buku Referensi
Farmer, David Hugh, author
Oxford University Press, 1992
Buku Referensi
Rees, Elizabeth, author
Thames and Hudson, 2000
Buku Teks
Dunn-Mascetti, Manuela
Balantine Books , 1994
Buku Teks
Cunningham, Lawrence, author
BlackWell, 2004
Buku Teks