Cita APA (7a ed.)
ebrary, Inc, Cagliero, R., & Belladelli, A. (2013). American English(es): Linguistic and socio-cultural perspectives. Cambridge Scholars Pub..
Cita Chicago Style (17a ed.)
ebrary, Inc, Roberto Cagliero, y Anna Belladelli. American English(es): Linguistic and Socio-cultural Perspectives. Newcastle upon Tyne: Cambridge Scholars Pub., 2013.
Cita MLA (9a ed.)
ebrary, Inc, et al. American English(es): Linguistic and Socio-cultural Perspectives. Cambridge Scholars Pub., 2013.
Precaución: Estas citas no son 100% exactas.