https://www.historycouncilvic.org.au/allairlineshelpcenter/20_ways_to_contact_how_can_i_talk_to_someone_at_china_southern_a_comprehensive_china_southern_guide

https://pathology.wustl.edu/app/uploads/formidable/222/12-ways-to-reach-expedia-customer-service-via-phone-number-email-and-chat-a-complete-guide.pdf

https://www.perio.org/wp-content/uploads/ninja-forms/40/12-ways-to-reach-expedia-customer-service-via-phone-number-email-and-chat-a-complete-guide.pdf

https://pathology.wustl.edu/app/uploads/formidable/222/four-ways-to-contact-expedia-customer-service-by-phone-chat-and-email-support-guide.pdf

https://www.expat.com/es/forum/1100450-contactar-con-el-servicio-de-atencion-al-cliente-de-expedia.html

https://www.historycouncilvic.org.au/allairlineshelphub/how_do_i_get_a_response_from_all_nippon_airways_customer_helpline_travel_fixed

https://www.historycouncilvic.org.au/allairlineshelphub/how_can_i_speak_to_a_live_person_at_air_new_zealand_hotline_open_now_lt_speak_directly

https://www.historycouncilvic.org.au/allairlineshelphub/how_do_i_actually_talk_to_someone_at_air_new_zealand_name_change_hotline_quick_fix

https://www.historycouncilvic.org.au/allairlineshelphub/how_can_i_get_in_touch_with_air_new_zealand_fast_support_call_line_open_now

https://mforum2.cari.com.my/forum.php?mod=viewthread&tid=5450660