Smith, Bernard
Oxford University Press, 1976
Buku Teks
Ackerman, James S.
MIT Press, 1991
Buku Teks
Newton, Charles Thomas
Cambridge University Press, 2011
eBooks
Wolfflin, Heinrich, 1864-1945
Dover Publications, 1922
Buku Teks
edited by Margaret J. Kartomi
Monash University, 1981
Buku Teks