“ACOA 1975”, prospecto do American Committee on Africa.

Carta de Frank E. Ferrari (African-American Institute, New York) a Agostinho Neto (Presidente do MPLA).

“4th Report on detention and trial under terrorism act. South Africa”, do The Christian Institute of Southern Africa.

Carta do MACSA News, aos leitores “To the readers of MACSA News” e um “Pree Release” (Madison).

Carta do American Committee on Africa (Nova York), com um texto sobre a intervenção dos EUA em Angola.

Estatutos del Partit Socialista Unificat de Catalunya (IV Congreso, 1977).

African Studies Association - 22nd Annual Meeting - October 31 - November 3, 1979.

Background papers. Africa and the Middle East. Artigos de R. Green, S. Timbo, J. Marcum, entre outros, editados pela USNSA (United States National Student Association)