Rodley, Lyn
Cambridge University Press, 1999
Buku Teks SO
Maguire, Henry
Oxford University Press, 2012
Buku Teks SO
Walsh, Linda
John Wiley & Sons, 2017
Buku Teks SO
Wichmann, Siegfried
Thames & Hudson, 1999
Buku Referensi
Abondolo, Daniel
Curzon, 2001
Buku Referensi