Cita APA (7th ed.)

Corea, G. (1980). Need for change: Towards the new international economic order : a selection from major speeches and reports with an introduction. Pergamon Press.

Cita Chicago (17th ed.)

Corea, Gamani. Need for Change: Towards the New International Economic Order : A Selection from Major Speeches and Reports with an Introduction. Oxford: Pergamon Press, 1980.

Cita MLA (9th ed.)

Corea, Gamani. Need for Change: Towards the New International Economic Order : A Selection from Major Speeches and Reports with an Introduction. Pergamon Press, 1980.