Strom, Steven, author
Van Nostrand Reindhold, 1993
Buku Teks
Munson, Albe E., author
McGraw-Hill, 1974
Buku Teks
Lyall, Sutherland, author
Thames and Hudson, 1991
Buku Teks
Hill, W. F., author
Garden Art Press, 1995
Buku Referensi
Munsterberg, Hugo, 1916-1995, author
Tokyo, Charles E. Tuttle, 1955
Buku Teks