This document provides a journalist's guide to working with social media sources and eyewitness media. It addresses key questions like how to contact social sources, how to word calls to eyewitnesses, when permission is needed to use eyewitness media, and how to credit and protect people in eyewitness media. The guide stresses building trust with sources, considering their privacy and emotional state, and avoiding encouraging dangerous behavior to capture media. It also addresses ethical dilemmas around using private or traumatic communications from social media.