Ralph, D., & Graham, P. (2004). MMS: Technologies, usage and business models. Wiley.
Chicago Style (17th ed.) CitationRalph, Daniel, and Paul Graham. MMS: Technologies, Usage and Business Models. Chichester: Wiley, 2004.
MLA (8th ed.) CitationRalph, Daniel, and Paul Graham. MMS: Technologies, Usage and Business Models. Wiley, 2004.
Warning: These citations may not always be 100% accurate.