Marwati Djoened Poesponegoro
UI-Press, 1988
Buku Referensi
Hart, B.H. Liddell
Frederick A. Praeger, 1961-1965
Buku Teks SO
Esposito, Vincnet
Praeger, 1965
Buku Teks SO
La Fargue, Thomas Edward
Stanford University Press, 1937
Buku Teks SO
[publisher not identified], [date of publication not identified]
Naskah