TY - JOUR AU - Bartholomew, K; Horowitz, L M TI - Attachment styles among young adults: a test of a four-category model JO - Journal of personality and social psychology VL - 61 PY - 1991 DO - 10.1037/0022-3514.61.2.226 L3 - PubMed-ID: 1920064 SP - 226 EP - 244 ER -