This guide is the rebranded edition of the EASO Writing and Referencing Guide for EASO Country of Origin Information (COI) Reports 2019. The EUAA COI Writing and Referencing Guide is for COI researchers who (co-)draft EUAA COI reports. The referencing guide accompanies the EUAA COI Report Methodology. The purpose of this Guide is also to support a diverse community of EU+ COI drafters, harmonise approaches to EUAA writing/referencing, and work consistently across EUAA COI publications.