- College Open Textbook - Psychology
- E-Books Directory - Psychology E-Books for free online viewing and/or download
- FreeTextbookList.com - Free Psychology Textbooks
- Noba - Psychology textbooks compiled from Noba modules to fit the scope and sequence of common courses; use as-is or customize
See Also:
iBerry's (unsorted) links on delicious
Links to Listings of Open Textbooks (all subject areas)