Gaya APA

Glaeser, E, L., Sunstein, C, R. (2009). Extremism and Social Learning . Oxford: Oxford University Press on behalf of The John M. Olin Center for Law.

Gaya MLA

Glaeser, Edward, L.., Sunstein, Cass, R.. "Extremism and Social Learning". Oxford: Oxford University Press on behalf of The John M. Olin Center for Law, 2009. e-journal.