APA (7th ed.) Citation

Harvey, D. I., Leybourne, S. J., Sollis, R., & Taylor, A. R. (2015). Tests for explosive financial bubbles in the presence of non-stationary volatility. Elsevier.

Chicago Style (17th ed.) Citation

Harvey, David I., Stephen J. Leybourne, Robert Sollis, and A.M. Robert Taylor. Tests for Explosive Financial Bubbles in the Presence of Non-stationary Volatility. Elsevier, 2015.

MLA (9th ed.) Citation

Harvey, David I., et al. Tests for Explosive Financial Bubbles in the Presence of Non-stationary Volatility. Elsevier, 2015.