APA
East-Central Regional Committee for Geology, Commission for Technical Cooperation in Africa South of the Sahara, . (1956). First meeting. London: CCTA.
Chicago
East-Central Regional Committee for Geology, Commission for Technical Cooperation in Africa South of the Sahara, . 1956. First meeting. London: CCTA.
Harvard
East-Central Regional Committee for Geology, Commission for Technical Cooperation in Africa South of the Sahara, . (1956). First meeting. London: CCTA.
MLA
East-Central Regional Committee for Geology, Commission for Technical Cooperation in Africa South of the Sahara, . First meeting. London: CCTA. 1956.