APA (7th ed.) Citation

Ruhlen, M. (1994). On the origin of languages: Studies in linguistic taxonomy. Stanford Univ. Press.

Chicago Style (17th ed.) Citation

Ruhlen, Merritt. On the Origin of Languages: Studies in Linguistic Taxonomy. Stanford, Calif: Stanford Univ. Press, 1994.

MLA (9th ed.) Citation

Ruhlen, Merritt. On the Origin of Languages: Studies in Linguistic Taxonomy. Stanford Univ. Press, 1994.

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