APA引文

Sgroi, D., Sgroi, D., & Klemperer, P. (2000). Theories of learning in economics.

Chicago Style (17th ed.) Citation

Sgroi, D., Daniel Sgroi, and P. Klemperer. Theories of Learning in Economics. 2000.

MLA引文

Sgroi, D., et al. Theories of Learning in Economics. 2000.