APA (7th ed.) Citation

Boelaert, J., & Ollion, É. (2018). The Great Regression.

Chicago Style (17th ed.) Citation

Boelaert, Julien, and Étienne Ollion. The Great Regression. 2018.

MLA (8th ed.) Citation

Boelaert, Julien, and Étienne Ollion. The Great Regression. 2018.

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