APA (7th ed.) Citation

Veryard, R. (1991). The Economics of Information Systems and Software. ELSEVIER.

Chicago Style (17th ed.) Citation

Veryard, Richard. The Economics of Information Systems and Software. ELSEVIER, 1991.

MLA (8th ed.) Citation

Veryard, Richard. The Economics of Information Systems and Software. ELSEVIER, 1991.

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