Παραπομπή σε μορφή APA (7η εκδ.)

Colmenar-Santos, A., Borge-Díez, D., & Rosales-Asensio, E. (2017). District Heating and Cooling Networks in the European Union. Springer International Publishing : Imprint: Springer.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Colmenar-Santos, Antonio, David Borge-Díez, και Enrique Rosales-Asensio. District Heating and Cooling Networks in the European Union. Cham: Springer International Publishing : Imprint: Springer, 2017.

Παραπομπή σε μορφή MLA (8th εκδ.)

Colmenar-Santos, Antonio, et al. District Heating and Cooling Networks in the European Union. Springer International Publishing : Imprint: Springer, 2017.