APA (7th ed.) Citation

Whittaker, G., Kammerzell, F., & Borchers, D. (2001). The Dawn of Writing and Phonetism.

Chicago Style (17th ed.) Citation

Whittaker, Gordon, Frank Kammerzell, and Dörte Borchers. The Dawn of Writing and Phonetism. Göttingen, 2001.

MLA (8th ed.) Citation

Whittaker, Gordon, et al. The Dawn of Writing and Phonetism. 2001.