APA (7th ed.) Citation

Karlsen, G. (2005). From Thumbs to Fingertips: Introducing Networked Digital Video to Online Learning.

Chicago Style (17th ed.) Citation

Karlsen, Gary. From Thumbs to Fingertips: Introducing Networked Digital Video to Online Learning. 2005.

MLA (9th ed.) Citation

Karlsen, Gary. From Thumbs to Fingertips: Introducing Networked Digital Video to Online Learning. 2005.

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