Dyfyniad APA

Jennissen, R. (2004). Macro-economic determinants of international migration in Europe. Roel Jennissen.

Dyfyniad Arddull Chicago

Jennissen, Roel. Macro-economic Determinants of International Migration in Europe. The Netherlands: Roel Jennissen, 2004.

Dyfyniad MLA

Jennissen, Roel. Macro-economic Determinants of International Migration in Europe. Roel Jennissen, 2004.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.