Gillick, L. (1997). Discussion Island: Big conference centre.
Cita Chicago (17th ed.)Gillick, Liam. Discussion Island: Big Conference Centre. [S.l.], 1997.
Cita MLA (8th ed.)Gillick, Liam. Discussion Island: Big Conference Centre. 1997.
Atenció: Aquestes cites poden no estar 100% correctes.