1. ACCA (Australasian Cemeteries & Crematoria Association). “National Cremation Capacity Survey.” October 14, 2020. https://accaweb.com.au/blog/national-cremation-capacity-survey-2020
2. Bridge, Arthur. “Petition against Enfield Memorial for Removing Our Sons Headstone.” https://www.change.org/p/enfield-memorial-petition-against-enfield-memorial-for-removing-our-sons-headstone
3. Durkin, Ryan. “Cemetery Removes Operation Iraqi Freedom War Vet’s Headstone of Spongebob.” January 2, 2014. https://www.headstonehub.com/blog/cemetery-removes-operation-iraqi-freedom-war-vets-headstone-of-spongebob
4. Gibson Monuments. “The Beautiful and Stunning Art of Laser Etching.” https://gibsonmonuments.com/what-we-do/laser-etching/