Ingeborg Lippmann (1974), “Captions for 26 B&W prints on Dr. Jonas Savimbi, President of UNITA (National Union for the Total Independance of Angola) - and UNITA in Angolan bush, approximately 650 miles south-east of the Angolan capital of Luanda.”, Lisboa, Fundação Mário Soares e Maria Barroso / Ingeborg Lippmann, Disponível em: https://casacomum.org/visualizador?cota=07899.006.002 (consultado em 2026-08-18)

LIPPMANN, Ingeborg — Captions for 26 B&W prints on Dr. Jonas Savimbi, President of UNITA (National Union for the Total Independance of Angola) - and UNITA in Angolan bush, approximately 650 miles south-east of the Angolan capital of Luanda.. Lisboa: Fundação Mário Soares e Maria Barroso, Ingeborg Lippmann, 1974. Cota: 07899.006.002. [Consult. 18 ago. 2026]. Disponível em: https://casacomum.org/visualizador?cota=07899.006.002

Lippmann, I. (1974). Captions for 26 B&W prints on Dr. Jonas Savimbi, President of UNITA (National Union for the Total Independance of Angola) - and UNITA in Angolan bush, approximately 650 miles south-east of the Angolan capital of Luanda.. Fundação Mário Soares e Maria Barroso, Ingeborg Lippmann. https://casacomum.org/visualizador?cota=07899.006.002

Ingeborg Lippmann, “Captions for 26 B&W prints on Dr. Jonas Savimbi, President of UNITA (National Union for the Total Independance of Angola) - and UNITA in Angolan bush, approximately 650 miles south-east of the Angolan capital of Luanda.,” 1974, Ingeborg Lippmann, Fundação Mário Soares e Maria Barroso. https://casacomum.org/visualizador?cota=07899.006.002.