«Request of assistance from the MPLA», carta dirigida a «The High Commissioner (through Mr. Jamieson)» (doc. 1/3/37 - 1.GEN.ANG MA/África/GEN) (Genebra).

«Allocation for Angolan refugees in Bandundu, Kassai and Katanga by adjustment within the 1970 Programme». Carta dirigida a «The Chief, Voluntary Funds and Finance Section» (doc. 70/LS/COK.4) do UNHCR (Genebra).