TY - BOOK AU - Flett, Gordon L. AU - Hewitt, Paul L. TI - Perfectionism in childhood and adolescence: A developmental approach SN - 9781433833342 PY - 2022/// PB - APA KW - Psychosocial & Personality Development UR - https://psycnet.apa.org/PsycBOOKS/toc/17254 ER -