Smithson, Hannah, Monchuk, Leanne and Armitage, Rachel (2011) Gang Member: Who Says? Definitional and Structural Issues. In: Youth Gangs an International Perspective: Tales from the Eurogang Program of Research. Springer, London, pp. 53-68. ISBN 978-1-4614-1658-6
Smithson, Hannah, Monchuk, Leanne and Armitage, Rachel (2011) Gang Member: Who Says? Definitional and Structural Issues. In: Youth Gangs an International Perspective: Tales from the Eurogang Program of Research. Springer, London, pp. 53-68. ISBN 978-1-4614-1658-6
Smithson, Hannah, Monchuk, Leanne and Armitage, Rachel (2011) Gang Member: Who Says? Definitional and Structural Issues. In: Youth Gangs an International Perspective: Tales from the Eurogang Program of Research. Springer, London, pp. 53-68. ISBN 978-1-4614-1658-6
Smithson, Hannah, Monchuk, Leanne and Armitage, Rachel (2011) Gang Member: Who Says? Definitional and Structural Issues. In: Youth Gangs an International Perspective: Tales from the Eurogang Program of Research. Springer, London, pp. 53-68. ISBN 978-1-4614-1658-6
Smithson, Hannah, Monchuk, Leanne and Armitage, Rachel (2011) Gang Member: Who Says? Definitional and Structural Issues. In: Youth Gangs an International Perspective: Tales from the Eurogang Program of Research. Springer, London, pp. 53-68. ISBN 978-1-4614-1658-6
Smithson, Hannah, Monchuk, Leanne and Armitage, Rachel (2011) Gang Member: Who Says? Definitional and Structural Issues. In: Youth Gangs an International Perspective: Tales from the Eurogang Program of Research. Springer, London, pp. 53-68. ISBN 978-1-4614-1658-6