Non-binary individuals identify outside the gender binary of male or female. Genderfluid, bigender, and two-spirit fall under the non-binary umbrella.
Pathfinder Your words matter: expanding knowledge about the LGBTQ+ community.
A Guide to Understanding Gender Identity and Pronouns : NPR
There's Nothing Neutral about Gender Neutrality
Gender Unicorn
A guide to words related to gender identity and sexual orientation - The Washington Post
Gender Pronouns: How to Use Inclusive Language
A Simple Guide To The Complex Topic Of Gender-Neutral Pronouns
They/Them Pronouns: All Your Questions About Gender Neutral Pronouns Answered
They/Them Pronouns: What People Get Wrong About Their Meaning
Non-Binary Gender: Definition, Alternate Terms, and Pronouns
12 Things People Get Wrong About Being Nonbinary
Teaching Beyond the Gender Binary in the University Classroom, Center for Teaching