APA (7e ed.) Bronvermelding

Lerner, J., & Tirole, J. (2000). The simple economics of open source. National Bureau of Economic Research.

Chicago (17e ed.) Bronvermelding

Lerner, Josh, en Jean Tirole. The Simple Economics of Open Source. Cambridge: National Bureau of Economic Research, 2000.

MLA (9e ed.) Bronvermelding

Lerner, Josh, en Jean Tirole. The Simple Economics of Open Source. National Bureau of Economic Research, 2000.