Marcus, Goerge H.
Prestel, 1995
Buku Teks
Marcus, George H.
Prestel, 1995
Buku Teks
Eskilson, Stephen, author
Laurence King , 2012
Buku Teks
Woodham, Jonatham M., author
Oxford University Press, 1997
Buku Teks
Harper, Laurel, author
Chronicle Books, 1999
Buku Referensi