https://www.lacdp.org/252849/19_maneras_b_sicas_de_llamar_a_alguien_en_alaska_airlines?recruiter_id=252849

https://espanolsupportcenterus.zohodesk.com/portal/en/kb/articles/hablar-con-un-representante-de-alaska-airlines

https://expedia-official-group-us.github.io/support-portal/help/expedia%E2%84%97-customer-support-help-%F0%9F%93%9E-1-888-829-1117-booking-flight-and-refund-now/

https://espanolsupportcenterus.zohodesk.com/portal/en/kb/articles/conectar-con-una-persona-en-alaska-airlines

https://mforum2.cari.com.my/forum.php?mod=viewthread&tid=5434173

https://espanolsupportcenterus.zohodesk.com/portal/en/kb/articles/c%C3%B3mo-hablar-con-alguien-de-alaska-airlines

https://www.lacdp.org/252849/obt_n_gratis_la_mejor_manera_de_encontrar_una_llamada_directa_en_westjet_airlines?recruiter_id=252849

https://www.lacdp.org/252849/proceso_para_encontrar_el_procedimiento_de_c_mo_llamar_a_westjet_airlines?recruiter_id=252849

https://espanolsupportcenterus.zohodesk.com/portal/en/kb/articles/hablar-con-un-representante-de-westjet-airlines

https://espanolsupportcenterus.zohodesk.com/portal/en/kb/articles/conectar-con-una-persona-en-westjet-airlines