Richo, D. (2021). How to be an adult in relationships: The five keys to mindful loving (Twentieth Anniversary Edition.). Shambhala.
Chicago-referens (17:e uppl.)Richo, David. How to Be an Adult in Relationships: The Five Keys to Mindful Loving. Twentieth Anniversary Edition. Boulder: Shambhala, 2021.
MLA-referens (9:e uppl.)Richo, David. How to Be an Adult in Relationships: The Five Keys to Mindful Loving. Twentieth Anniversary Edition. Shambhala, 2021.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.