Bosch, F.D.K.
Mouton, 1960
Buku Teks SO
Prichard, Katharine Susannah, 1883-1969
Virago, 1984
Buku Teks SO
Periplus, 2004
Buku Teks SO
Parkin, Raleigh
Green & Company, Canada, 1945
Buku Teks SO
Iyer, K. Bharatha
Asia Publishing House, 1958
Buku Teks SO