Cita APA (7a ed.)

Valk, H. A. G. d., Huisman, C., Noam, K. R., & CELADE, N. C. (2014). Migration patterns and immigrants characteristics in North-Western Europe.

Cita Chicago Style (17a ed.)

Valk, Helga A. G. de, Corina Huisman, Kris R. Noam, y NU. CEPAL CELADE. Migration Patterns and Immigrants Characteristics in North-Western Europe. 2014.

Cita MLA (8a ed.)

Valk, Helga A. G. de, et al. Migration Patterns and Immigrants Characteristics in North-Western Europe. 2014.