https://support.google.com/edu/classroom/thread/334205374?hl=en&sjid=12601719208704038909-NA

https://intercom.help/expedia-representative/en/articles/10977356-how-do-i-complain-to-expedia

https://patch.com/california/los-angeles/calendar/event/20250329/57d64cfb-1aea-4314-95e6-3c6b1320661d/how-to-reach-a-human-representative-at—guide

https://www.quecochemecompro.com/opiniones/servicio-al-cliente-como-hablar-con-un-agente-de-american-airlines/

https://support.google.com/admanager/thread/334204080?hl=en&sjid=3574356807200569138-NC

https://intercom.help/expedia-representative/en/articles/10977298-how-do-i-get-a-human-at-expedia-get-a-human-at-expedia

https://intercom.help/all-airlines-support/en/articles/10976824-what-is-the-cheapest-day-to-fly-on-jetblue-book-your-sweet-spot

https://support.google.com/edu/classroom/thread/334205159?hl=en&sjid=12629586493330029268-NA

https://intercom.help/rojo0/en/articles/10977026-human-how-do-i-complain-to-expedia-expedia

https://www.quecochemecompro.com/opiniones/telefono-plus-34-como-contactar-con-iberojet-espana/