Crawford, Ann Caddell
Charles E. Tuttle, [t.th.]
Buku Teks
Jakarta : Kompen
Majalah, Jurnal, Buletin
Kuala Lumpur : MBRAS (Malaysian Branch of the Royal Asiatic Society)
Majalah, Jurnal, Buletin
India : Ramananda Chatterjee
Majalah, Jurnal, Buletin
Nanking (China) : The Council of International Affairs
Majalah, Jurnal, Buletin