APA (7th ed.) Citation

Swadesh, M., Hymes, D. H., & Sherzer, J. (1971). The origin and diversification of language (1st published.). Aldine-Atherton.

Chicago Style (17th ed.) Citation

Swadesh, Morris, Dell H. Hymes, and Joel Sherzer. The Origin and Diversification of Language. 1st published. Chicago [etc.]: Aldine-Atherton, 1971.

MLA (9th ed.) Citation

Swadesh, Morris, et al. The Origin and Diversification of Language. 1st published. Aldine-Atherton, 1971.