Sword, K. (1996). Identity in flux: The Polish community in Britain. School of Slavonic and East European Studies, University of London.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Sword, Keith. Identity in Flux: The Polish Community in Britain. London: School of Slavonic and East European Studies, University of London, 1996.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Sword, Keith. Identity in Flux: The Polish Community in Britain. School of Slavonic and East European Studies, University of London, 1996.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.