APA (7th ed.) Citation

Hempell, T. (2006). Computers and Productivity: How Firms Make a General Purpose Technology Work. Physica-Verlag HD.

Chicago Style (17th ed.) Citation

Hempell, Thomas. Computers and Productivity: How Firms Make a General Purpose Technology Work. Heidelberg: Physica-Verlag HD, 2006.

MLA (8th ed.) Citation

Hempell, Thomas. Computers and Productivity: How Firms Make a General Purpose Technology Work. Physica-Verlag HD, 2006.

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