APA (7th ed.) Citation

Talvinen, J. (1995). Marketing information systems: Concepts, usage and effectivenesss. Helsinki School of Economics and Business Administration.

Chicago Style (17th ed.) Citation

Talvinen, Jari. Marketing Information Systems: Concepts, Usage and Effectivenesss. Helsinki: Helsinki School of Economics and Business Administration, 1995.

MLA (9th ed.) Citation

Talvinen, Jari. Marketing Information Systems: Concepts, Usage and Effectivenesss. Helsinki School of Economics and Business Administration, 1995.

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