APA (7th ed.) Citation

Amado, C., & Teräsvirta, T. (2014). Modelling changes in the unconditional variance of long stock return series.

Chicago Style (17th ed.) Citation

Amado, Cristina, and Timo Teräsvirta. Modelling Changes in the Unconditional Variance of Long Stock Return Series. 2014.

MLA (8th ed.) Citation

Amado, Cristina, and Timo Teräsvirta. Modelling Changes in the Unconditional Variance of Long Stock Return Series. 2014.

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