Galindo, Michelle
Braun, 2012
Buku Referensi
Street-Porter, Tim
Thames and Hudson, 2000
Buku Referensi
Basheer Graphic Books, 2007
Buku Referensi
Lebra, Takie Sugiyama
University of Hawaii Press, 1976
Buku Teks SO
Reyes, Elizabeth V.
Periplus, 2000
Buku Teks SO