Pearson, Hesketh
Heinemann, 1960
Buku Teks SO
[Publisher not identified], [Date of publication not identified]
Naskah
[Publisher not identified], [Date of publication not identified]
Naskah
De Bliksem, 1929
Buku Klasik
R.Ng. [Raden Ngabehi] Ranggawarsita, 1802-1874
Albert Rusche, 1924
Buku Klasik