Gilhooly, Helen
Complete Japanese, volume 2 = Teach yourself Japanese
Kesaint Blanc, 2012
Buku Teks
Kato, Shuichi, 1919-2008
A history of Japanese literature volume 1 : the first thousand years
Macmillan, 1986
Buku Teks
Suzuki, Takao
Japanese and the Japanese
Kodansha International, 1978
Buku Teks
Guide to reading & writing Japanese
Charles E. Tutle Co.Inc, 1959,
Buku Referensi
Indonesia's competitiveness in Japanese market
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