Källblad, K., & Adamson, B. (1984). The BKL-method: A simplified method to predict energy consumption in buildings. Swedish Council for Building Research.
Čikaški stil citiranja (17. izdanje)Källblad, Kurt, i Bo Adamson. The BKL-method: A Simplified Method to Predict Energy Consumption in Buildings. Stockholm, Sweden: Swedish Council for Building Research, 1984.
MLA način citiranja (8. izdanje)Källblad, Kurt, i Bo Adamson. The BKL-method: A Simplified Method to Predict Energy Consumption in Buildings. Swedish Council for Building Research, 1984.
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