APA (7th ed.) Citation

Barrett. (1997). 30 minutes...to master the internet. Kogan page.

Chicago Style (17th ed.) Citation

Barrett. 30 Minutes...to Master the Internet. London: Kogan page, 1997.

MLA (9th ed.) Citation

Barrett. 30 Minutes...to Master the Internet. Kogan page, 1997.

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