Roma : Istituto Iataliano per IlMedio ed Estremo Oriente
Majalah, Jurnal, Buletin
Guenon, Rene
Luzac, 1941
Buku Teks SO
Diamond, William
Stevens & Sons, 1947
Buku Teks SO
by Hugh Borton ... [et.al.]
Harper & Brothers , 1957
Buku Teks
edited and introduction by Morris Bornstein
Ballinger , 1975
Buku Teks SO