@book{20885, author = {De Bot, Kees}, title = {Foreign language research in cross-cultural perspective / }, publisher = {J. Benjamins Pub. Co., }, year = {1991.}, series = {Studies in bilingualism ; }, address = {Amsterdam ; Philadelphia : }, url = {http://search.ebscohost.com/login.aspx?direct=true&db=nlebk&AN=363364&lang=es&site=ehost-live} }