APA (7e ed.) Bronvermelding

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

Chicago (17e ed.) Bronvermelding

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

MLA (9e ed.) Bronvermelding

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