"Artificial Grass for Sport"(PDF). Department of Transport, Planning and Local Infrastructure. p. 31. Archived from the original(PDF) on 2014-02-07. Retrieved 14 April 2014.
"History of hockey". Moorebank Liverpool District Hockey Club. Archived from the original on 20 April 2014. Retrieved 12 April 2014.
"Artificial Grass for Sport"(PDF). Department of Transport, Planning and Local Infrastructure. p. 31. Archived from the original(PDF) on 2014-02-07. Retrieved 14 April 2014.