APA (7th ed.) Citation

Kourtis, G., Hadjipaschalis, I., & Poullikkas, A. (2011). An overview of load demand and price forecasting methodologies.

Chicago Style (17th ed.) Citation

Kourtis, George, Ioannis Hadjipaschalis, and Andreas Poullikkas. An Overview of Load Demand and Price Forecasting Methodologies. 2011.

MLA (9th ed.) Citation

Kourtis, George, et al. An Overview of Load Demand and Price Forecasting Methodologies. 2011.