APA (7th ed.) Citation

Swann, A. (1989). Communicating With Rough Visuals. [s.n.].

Chicago Style (17th ed.) Citation

Swann, Alan. Communicating With Rough Visuals. [s.n.], 1989.

MLA (8th ed.) Citation

Swann, Alan. Communicating With Rough Visuals. [s.n.], 1989.

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