Thesing, J., Wilfried Becker, & J.A.Underwood. (1991). Democracy and Development. Internationals Institute.
Chicago-viite (17. p.)Thesing, Josef, Wilfried Becker, ja J.A.Underwood. Democracy and Development. Germany: Internationals Institute, 1991.
MLA-viite (9. p.)Thesing, Josef, et al. Democracy and Development. Internationals Institute, 1991.
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