APA (7th ed.) Citation

Daehne, M. (2006). Skype Me! From Single User to Small Enterprise and Beyond.

Chicago Style (17th ed.) Citation

Daehne, Markus. Skype Me! From Single User to Small Enterprise and Beyond. 2006.

MLA (9th ed.) Citation

Daehne, Markus. Skype Me! From Single User to Small Enterprise and Beyond. 2006.

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