Collins, H. (1992). Hannah Collins: Signs of life : third International Istanbul Biennial = Hannah Collins : yaşam belirtileri. British Council.
Chicago-referens (17:e uppl.)Collins, Hannah. Hannah Collins: Signs of Life : Third International Istanbul Biennial = Hannah Collins : Yaşam Belirtileri. London: British Council, 1992.
MLA-referens (8:e uppl.)Collins, Hannah. Hannah Collins: Signs of Life : Third International Istanbul Biennial = Hannah Collins : Yaşam Belirtileri. British Council, 1992.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.