https://hakaja.com/business-economy/gawler-east-real-estate-local-property-experts-in-gawler-east-sa-5118_46931, www.GawlerEastRealEstate.com.au GawlerEastRealEstate.com.au https://wiki.novaverseonline.com/index.php/User:CaseyWinder9 (source web page)