Afro-asian peoples` solidarity conference Cairo, December 26,1957-January 1,1958
1140, 1958
 Buku Referensi
Salisbury, Harrison E., author
Behind the Lines-Hanoi : December 23, 1966 January, 1967
Harper & Row, 1967
 Buku Teks
Sparks, Donald L.
Namibia : the nation after independence / Donald L. Sparks and December Green
Westview Press, 1992
 Buku Teks
Second Workshop on Malay Sultanates and Malay culture 4-7 December 1978
Ujung Pandang Hasanuddin Universitas 1978
 Buku Teks
Kim, Il Sung, author
Kim Il Sung : works ; Januari-December 1963 vol.17
Foreign Languagea Publishing House, 1984
 Buku Teks