Kehrel, U., & Sick, N. (2014). Economic and technological forecasting competencies of German energy companies: Empirical insights from annual reports. International journal of energy sector management, 8(4), 588-610. https://doi.org/10.1108/IJESM-09-2013-0002
Chicago Style (17th ed.) CitationKehrel, Uwe, and Nathalie Sick. "Economic and Technological Forecasting Competencies of German Energy Companies: Empirical Insights from Annual Reports." International Journal of Energy Sector Management 8, no. 4 (2014): 588-610. https://doi.org/10.1108/IJESM-09-2013-0002.
MLA (9th ed.) CitationKehrel, Uwe, and Nathalie Sick. "Economic and Technological Forecasting Competencies of German Energy Companies: Empirical Insights from Annual Reports." International Journal of Energy Sector Management, vol. 8, no. 4, 2014, pp. 588-610, https://doi.org/10.1108/IJESM-09-2013-0002.