American Psychological Association.

With millions of copies sold, the Publication Manual of the American Psychological Association is the style manual of choice for writers, editors, students, educators, and professionals in psychology, sociology, business, economics, nursing, social work, and justice administration, and other disciplines in which effective communication with words and data is fundamental. In addition to providing clear guidance on grammar, the mechanics of writing,...

Jacob's class learns about the use of pronouns of their own choosing when, while preparing for a school play, they learn that their non-binary and gender-fluid classmate, Ari, prefers "they."