Schwartz, L. L. Educational psychology: Focus on the learner (2.).
Chicago Style aipamenaSchwartz, Lita Linzer. Educational Psychology: Focus on the Learner. 2.
MLA aipamenaSchwartz, Lita Linzer. Educational Psychology: Focus on the Learner. 2.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.