APA (7th ed.) Citation

Extra, G., Spotti, M., & Avermaet, P. V. (2009). Language Testing, Migration and Citizenship: Cross-National Perspectives on Integration Regimes.

Chicago Style (17th ed.) Citation

Extra, Guus, Massimiliano Spotti, and Piet Van Avermaet. Language Testing, Migration and Citizenship: Cross-National Perspectives on Integration Regimes. 2009.

MLA (9th ed.) Citation

Extra, Guus, et al. Language Testing, Migration and Citizenship: Cross-National Perspectives on Integration Regimes. 2009.