Haworth-Booth, M. (2005). Invisible: Stephen Gill. Nobody.
Cita Chicago (17th ed.)Haworth-Booth, Mark. Invisible: Stephen Gill. [London]: Nobody, 2005.
Cita MLA (8th ed.)Haworth-Booth, Mark. Invisible: Stephen Gill. Nobody, 2005.
Atenció: Aquestes cites poden no estar 100% correctes.