https://forums.ea.com/discussions/ea-forums-general-discussion-en/%C2%BFc%C3%B3mo-hablar-con-un-asesor-de-expedia/11949297

https://www.goodreads.com/topic/show/23067555-24-7-contact-us-how-do-i-get-a-live-human-at-expedia

https://www.goodreads.com/quotes/12613770-gu-a-paso-a-paso-c-mo-escalar-problemas-con-expedia

https://deltaflyhub.ladesk.com/731641-Ways-to-Reach-Delta-Airlines-Customer-Care-By-Phone-Chat-and-Email-A-Full-Focus-Guide-In-Detailed

https://community.tp-link.com/en/smart-home/forum/topic/756080?page=1

https://devforum.abdm.gov.in/t/easy-guide-is-expedia-actually-fully-refundable/130529

https://www.goodreads.com/quotes/12613860-how-do-i-escalate-a-problem-with-expedia-to-escalate

https://support.google.com/admanager/thread/328622358?hl=en&sjid=18260535106955935103-NC

https://www.goodreads.com/quotes/12613770-gu-a-paso-a-paso-c-mo-escalar-problemas-con-expedia

https://www.goodreads.com/quotes/12613856-7-escalate-your-request-if-your-initial-cancellation-request-is