Cita APA

ebrary, Inc, Facchinetti, R., Crystal, D., & Seidlhofer, B. (2010). From international to local English and back again. Peter Lang.

Citación estilo Chicago

ebrary, Inc, Roberta Facchinetti, David Crystal, and Barbara Seidlhofer. From International to Local English and Back Again. Bern ; New York: Peter Lang, 2010.

Cita MLA

ebrary, Inc, et al. From International to Local English and Back Again. Peter Lang, 2010.