APA (7th ed.) Citation

ebrary, Inc, Leggott, M., & Muir, S. P. (2005). Open source software. Emerald Group Publishing.

Chicago Style (17th ed.) Citation

ebrary, Inc, Mark Leggott, and Scott P. Muir. Open Source Software. Bradford, England: Emerald Group Publishing, 2005.

MLA (9th ed.) Citation

ebrary, Inc, et al. Open Source Software. Emerald Group Publishing, 2005.