Style de citation APA

Macdonald, I. A., & Blake, N. J. (1991). Immigration law and practice in the United Kingdom. Butterworths.

Style de citation Chicago

Macdonald, Ian A., et Nicholas J. Blake. Immigration Law and Practice in the United Kingdom. London: Butterworths, 1991.

Style de citation MLA

Macdonald, Ian A., et Nicholas J. Blake. Immigration Law and Practice in the United Kingdom. Butterworths, 1991.