APA (7th ed.) Citation

Harvey, D. I., Leybourne, S. J., & Zu, Y. (2018). Testing explosive bubbles with time-varying volatility. Taylor & Francis.

Chicago Style (17th ed.) Citation

Harvey, David I., Stephen J. Leybourne, and Yang Zu. Testing Explosive Bubbles with Time-varying Volatility. Taylor & Francis, 2018.

MLA (9th ed.) Citation

Harvey, David I., et al. Testing Explosive Bubbles with Time-varying Volatility. Taylor & Francis, 2018.