Title:  Research and Evaluation in Education and Psychology

Author:  Donna M. Mertens, PhD

ISBN-13: 978-1544333762

ISBN-10: 1544333765

SAGE Publications, 5^th edition 

Title: Publication Manual of the American Psychological Association: 7th Edition, 2020 (October 1, 2019)

ISBN-13: 978-1433832161

ISBN-10: 143383216X

American Psychological Association, 7^th edition