APA Style

Harrison, K. David. (2007). WHEN LANGUAGES DIE: The Extinction of the World`s Languages and the Erosion of Human Knowledge . New York: Oxford Universirty Press.

Chicago Style

Harrison, K. David. WHEN LANGUAGES DIE: The Extinction of the World`s Languages and the Erosion of Human Knowledge. New York: Oxford Universirty Press, 2007. Text.

MLA Style

Harrison, K. David. WHEN LANGUAGES DIE: The Extinction of the World`s Languages and the Erosion of Human Knowledge. New York: Oxford Universirty Press, 2007. Text.

Turabian Style

Harrison, K. David. WHEN LANGUAGES DIE: The Extinction of the World`s Languages and the Erosion of Human Knowledge. New York: Oxford Universirty Press, 2007. Print.