APA
Oskarsson K., Deling R. e. a. & Berglund A. (1997). A planner's guide for selecting clean-coal technologies for. Washington: World Bank.
Chicago
Oskarsson Karin, Deling Rolf et al and Berglund Anders. 1997. A planner's guide for selecting clean-coal technologies for. Washington: World Bank.
Harvard
Oskarsson K., Deling R. e. a. and Berglund A. (1997). A planner's guide for selecting clean-coal technologies for. Washington: World Bank.
MLA
Oskarsson Karin, Deling Rolf et al and Berglund Anders. A planner's guide for selecting clean-coal technologies for. Washington: World Bank. 1997.