Cita APA

Thomas, M. 1. (2004). Universal grammar in second language acquisition: A history. London ; New York: Routledge.

Citación estilo Chicago

Thomas, Margaret 1952-. Universal Grammar in Second Language Acquisition: A History. London ; New York: Routledge, 2004.

Cita MLA

Thomas, Margaret 1952-. Universal Grammar in Second Language Acquisition: A History. London ; New York: Routledge, 2004.