Thesing, J., Wilfried Becker, & J.A.Underwood. (1991). Democracy and Development. Internationals Institute.
Tohutoru Kātū Chicago (17th ed.)Thesing, Josef, Wilfried Becker, me J.A.Underwood. Democracy and Development. Germany: Internationals Institute, 1991.
Tohutoro MLA (9th ed.)Thesing, Josef, et al. Democracy and Development. Internationals Institute, 1991.
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