Citação norma APA

Somerville, K. (1993). The failure of democratic reform in Angola and Zaire. Survival. - The International Institute for Strategic Studies.

Citação norma Chicago

Somerville, Keith. "The Failure of Democratic Reform in Angola and Zaire." Survival. - The International Institute for Strategic Studies 1993.

Citação norma MLA

Somerville, Keith. "The Failure of Democratic Reform in Angola and Zaire." Survival. - The International Institute for Strategic Studies, 1993.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.