APA (7th ed.) Citation

Hewes, G. W. Language origins: A bibliography (2. rev. and enl. ed.). Mouton.

Chicago Style (17th ed.) Citation

Hewes, Gordon W. Language Origins: A Bibliography. 2. rev. and enl. ed. The Hague: Mouton.

MLA (9th ed.) Citation

Hewes, Gordon W. Language Origins: A Bibliography. 2. rev. and enl. ed. Mouton.