The Department of Psychology of Development and Socialization Processes has organized the conservation and consultation of paper texts, audio, video and digital media collected over time in two structures, hosted by the Clinical and Video-reading Laboratories:

• text library
• video library

Furthermore, each laboratory makes its own specific collection of texts and material available to users.
The reference library for the Psychology, Pedagogy and Social Services Area of the Faculty of Medicine and Psychology, to which the department belongs, is the "E. Valentini" Interdepartmental Library of Psychology.
The library is part of the Sapienza library system, a complex and rich set of departmental, interdepartmental and faculty libraries, which offers a system of consultation of national and international catalogs and databases via the web.