Não informado. (1977). Contemporary social psychology. Society for the Advancement of Social Psychology.
Lua i Stíl Chicago (17ú heag.)Não informado. Contemporary Social Psychology. Macon, Ga: Society for the Advancement of Social Psychology, 1977.
Lua MLA (8ú heag.)Não informado. Contemporary Social Psychology. Society for the Advancement of Social Psychology, 1977.
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