APA (7th ed.) Citation

Guillén Escamilla, J. E. (2009). David Lightfoot, How new languages emerge. Cambridge University Press, Cambridge, 2006; x + 199 pp. El Colegio de México.

Chicago Style (17th ed.) Citation

Guillén Escamilla, Josaphat E. David Lightfoot, How New Languages Emerge. Cambridge University Press, Cambridge, 2006; X + 199 Pp. El Colegio de México, 2009.

MLA (9th ed.) Citation

Guillén Escamilla, Josaphat E. David Lightfoot, How New Languages Emerge. Cambridge University Press, Cambridge, 2006; X + 199 Pp. El Colegio de México, 2009.

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