See the full report, Inclusive Language Guidelines, for more information.
The APA also has a Bias-Free Language page with reports on age, disability, gender, racial and ethnic identity, sexual orientation, socioeconomic status, and intersectional identities.
APA also encourages the use of first-person in writing for greater clarity.
"Use the Merriam-Webster.com Dictionary and the APA Dictionary of Psychology to determine how to spell, hyphenate, and capitalize words in APA Style papers."
APA Preferred Spelling Guidelines