APA (7. basım) Alıntı

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

Chicago Style (17. basım) Atıf

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

MLA (9th ed.) Atıf

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