APA-viite

Laudon, K. C., & Laudon, J. P. (2009). Management information systems: Managing the digital firm (9th ed.). Pearson.

Chicago-tyylinen lähdeviittaus

Laudon, Kenneth C., ja Jane Price Laudon. Management Information Systems: Managing the Digital Firm. 9th ed. New Delhi: Pearson, 2009.

MLA-viite

Laudon, Kenneth C., ja Jane Price Laudon. Management Information Systems: Managing the Digital Firm. 9th ed. Pearson, 2009.