Cita APA

Sadler, R. (2012). Virtual worlds for language learning: From theory to practice. P. Lang.

Citación estilo Chicago

Sadler, Randall. Virtual Worlds for Language Learning: From Theory to Practice. Bern ; New York: P. Lang, 2012.

Cita MLA

Sadler, Randall. Virtual Worlds for Language Learning: From Theory to Practice. P. Lang, 2012.

Warning: These citations may not always be 100% accurate.