APA (7th ed.) Citation

Warner, S. (1980). The Alphabet: An Innovation and its Diffusion.

Chicago Style (17th ed.) Citation

Warner, Sean. The Alphabet: An Innovation and Its Diffusion. 1980.

MLA (8th ed.) Citation

Warner, Sean. The Alphabet: An Innovation and Its Diffusion. 1980.

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