Franken, H.J.
American Elsevier Pub. Co., 1975
Buku Teks
Franken, H. J.
North-Holland , 1974
Buku Teks
Kidder, J. Edward
Artibus Asiae Publisher, 1957.
Buku Teks
Pyongyang Foreign Languages Publishing House 1960
Buku Teks
Baqir, Taha
Baghdad, Directorate General of Antiquities, 1959
Buku Teks