Proyek Penelitian Purbakala Departemen P dan K, 1981
Buku Teks
Wolters, Oliver William
Oxford University Press, 1970
Buku Teks
Wolters, Oliver William
Lund Humphries, 1970
Buku Teks
Wolters, Oliver William
Cornell University Press, 1970
Buku Teks
Wolters, Oliver William
Cornell University Press, 1967
Buku Teks