International Energy Agency Heat Pump Conference Maastricht, Netherlands, & Bosma, J. (1993). Heat pumps for energy efficiency and environmental progress: Proceedings of the Fourth International Energy Agency Heat Pump Conference, Maastricht, the Netherlands, 26-29 April, 1993. Elsevier.
Cita Chicago Style (17a ed.)International Energy Agency Heat Pump Conference Maastricht, Netherlands, y J. Bosma. Heat Pumps for Energy Efficiency and Environmental Progress: Proceedings of the Fourth International Energy Agency Heat Pump Conference, Maastricht, the Netherlands, 26-29 April, 1993. Amsterdam ; New York: Elsevier, 1993.
Cita MLA (8a ed.)International Energy Agency Heat Pump Conference Maastricht, Netherlands, y J. Bosma. Heat Pumps for Energy Efficiency and Environmental Progress: Proceedings of the Fourth International Energy Agency Heat Pump Conference, Maastricht, the Netherlands, 26-29 April, 1993. Elsevier, 1993.