APA (7th ed.) Citation

Polly, J. A. (1993). Surfing the Internet: An Introduction Version 2.0.2. Project Gutenberg.

Chicago Style (17th ed.) Citation

Polly, Jean Armour. Surfing the Internet: An Introduction Version 2.0.2. Project Gutenberg, 1993.

MLA (9th ed.) Citation

Polly, Jean Armour. Surfing the Internet: An Introduction Version 2.0.2. Project Gutenberg, 1993.

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