Baldwin, J. D. (1986). George Herbert Mead A Unifying Theory For Sociology/ John D. Baldwin. Sage Publications.
Lua i Stíl Chicago (17ú heag.)Baldwin, John D. George Herbert Mead A Unifying Theory For Sociology/ John D. Baldwin. Sage Publications, 1986.
Lua MLA (8ú heag.)Baldwin, John D. George Herbert Mead A Unifying Theory For Sociology/ John D. Baldwin. Sage Publications, 1986.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.