1차출처 : http://siteadmin.indemand.com/events/

2차출처 : https://www.timewarnercable.com/en/tv/features/pay-per-view.html
3차출처 : https://www.vubiquity.com/featured-pay-per-view-ppv-events/

4차출처 : https://www.bellmts.ca/residential/tv/pay-per-view

5차출처 : https://www.xfinity.com/learn/digital-cable-tv/sports/pay-per-view

6차출처 : https://www.optimum.net/pages/tv/pay-per-view.html

7차출처 : https://www.verizon.com/home/MLP/PPV.html

8차출처 : https://metronetinc.com/iptv/ppv/

9차출처 : http://start.att.net/exclusive/uverse/pay-per-view

10차출처 : https://spectrumondemand.com/events?cid=sod-ppv-con

11차출처 : https://www.instagram.com/explore/tags/mitb/