Wafer, Jim and Lissarrague, Amanda 2008: 332-340
Guyambal, an extinct Yugambalic language, is missing from E16/E17/E18/E19/E20/E21/E22/E23/E24/E25/E26/E27 ( Bench of Magistrates, Queenbulla District 1887 , Wafer, Jim and Lissarrague, Amanda 2008 ).