MOORE, Megan, Cameron OUTLAW. Guide to Sustainable Development. New Jersey: Bookbaby. 2020. ISBN 978-173-50-9201-0 .
BLEWITT, John. Understanding Sustainable Development. Oxfordshire: Taylor & Francis Ltd. 2017. ISBN 978-113-82-0595-6 .
BRINKMANN, Robert. Introduction to Sustainability 2nd Edition. New Jersey: John Wiley and Sons Ltd. 2021. ISBN 978-111-96-7546-4 .