Não informado. (2016). Policy Review. Stanford University, Hoover Institution.
Style de citation Chicago (17e éd.)Não informado. Policy Review. Stanford, Conn: Stanford University, Hoover Institution, 2016.
Style de citation MLA (8e éd.)Não informado. Policy Review. Stanford University, Hoover Institution, 2016.
Attention : ces citations peuvent ne pas être correctes à 100%.