by Thomas L. Hartshorne ... [and others]
Longman, 2003
Buku Teks
edited by S.J. De Leat, A.H. Dani, J.L. Lorenzo and R.B. Nunoo
Routledge , 1994
Buku Referensi
Richards, Michael D, author
John Wiley & Sons, 2014
Buku Teks
Jellicoe, Geoffrey, 1900-1996, author
Thames & Hudson, 1995
Buku Teks
Ehrenberg, Margaret, author
British Museum Publications, 1989
Buku Teks