[publisher not identified], [date of publication not identified]
Naskah
Suwidja
Departemen P & K Direktorat Sejarah dan Nilai Tradisional Proyek Penelitian dan Pengkajian Kebudayaan Nusantara, 1990
Buku Teks
[publisher not identified], [date of publication not identified]
Naskah
Pujaharja
Pirmeh Papirus, 1912
Buku Klasik
Teeuw, Andries, 1921-
[publisher not identified], 1946
Buku Klasik