WOOD, W. (2021). GOOD HABITS, BAD HABITS: The science of making positive changes that stick. MACMILLAN.
Chicago-referens (17:e uppl.)WOOD, WENDY. GOOD HABITS, BAD HABITS: The Science of Making Positive Changes That Stick. [S.l.]: MACMILLAN, 2021.
MLA-referens (9:e uppl.)WOOD, WENDY. GOOD HABITS, BAD HABITS: The Science of Making Positive Changes That Stick. MACMILLAN, 2021.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.