Vorst, A. (1985). Some properties of nonlinear migration model. Econometric Institute, Erasmus University.
Čikaški stil citiranja (17. izdanje)Vorst, A.C.F. Some Properties of Nonlinear Migration Model. Rotterdam: Econometric Institute, Erasmus University, 1985.
MLA način citiranja (9. izdanje)Vorst, A.C.F. Some Properties of Nonlinear Migration Model. Econometric Institute, Erasmus University, 1985.
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