Gaya APA

Gottlieb, M. (2006). Assessing english language learnes: bridges from language proficiency to academic achievement / Margo Gottlieb . thousand oaks, california: corwin press.

Gaya MLA

Gottlieb, Margo. "Assessing english language learnes: bridges from language proficiency to academic achievement / Margo Gottlieb". thousand oaks, california: corwin press, 2006. Text.