Rujukan GMA Network Inc.

  1. 1 2 3 4 5 6 SEC Form 17-A (Annual Report) (Laporan). Philippine Stock Exchange. 17 April 2018. http://edge.pse.com.ph/downloadFile.do?file_id=452262.
  2. ↑ "GMA Network, Inc. Company Information". PSE Edge. The Philippine Stock Exchange, Inc. Dicapai 8 January 2018. 
  3. ↑ GMA Network Corporate Information, GMANetwork.com
  4. ↑ GMA Gold: Fifty Years of Broadcast History, Chelo Banal Formoso (ed.), GMA Network.
  5. ↑ "Archived copy". Diarkibkan daripada asal pada 16 August 2008. Dicapai 16 August 2008.  GMA Network Inc., About
  6. ↑ "Archived copy". Diarkibkan daripada asal pada 11 July 2011. Dicapai 1 March 2011.  GMA Network Inc., Management
  7. ↑ "GMA ventures into betting business". BusinessWorld Online. BusinessWorld. 23 March 2016. Dicapai 20 April 2016.