Yekyong Publishing, 2002
Buku Referensi
Jung, Eun Sook
Korean Broodcasting, 2010
Buku Teks
Tan, S.T. , author
PWS Publishing Company, 1994
Buku Teks
Wasid Suwarto, 1926-, author
LPPM Tan Malaka, 2006
Buku Teks
Muhtar Said, author
Thafa Media, 2013
Buku Teks