Calpy, D., tiedekunta, I., Technology, F. o. I., laitos, T., Systems, D. o. C. S. a. I., Jyväskylä, U. o., & yliopisto, J. (2010). Open source software as a service: Provision of open sourcesoftware components to web application developers.
Chicago-viite (17. p.)Calpy, Daniel, Informaatioteknologian tiedekunta, Faculty of Information Technology, Tietojenkäsittelytieteiden laitos, Department of Computer Science and Information Systems, University of Jyväskylä, ja Jyväskylän yliopisto. Open Source Software as a Service: Provision of Open Sourcesoftware Components to Web Application Developers. 2010.
MLA-viite (9. p.)Calpy, Daniel, et al. Open Source Software as a Service: Provision of Open Sourcesoftware Components to Web Application Developers. 2010.