DEWEY, R. (1966). An Introduction to social psychology. Macmillan.
Chicago Style (17th ed.) ZitazioaDEWEY, Richard. An Introduction to Social Psychology. New York: Macmillan, 1966.
MLA (9th ed.) ZitazioaDEWEY, Richard. An Introduction to Social Psychology. Macmillan, 1966.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.