Ushakov, V. Y., & Ushakov, V. Y. (2018). Electrical Power Engineering: Current State, Problems and Perspectives (1st ed. 2018.). Springer International Publishing : Imprint: Springer. https://doi.org/10.1007/978-3-319-62301-6
Παραπομπή σε μορφή Chicago (17η εκδ.)Ushakov, Vasily Y., και Vasily Y. Ushakov. Electrical Power Engineering: Current State, Problems and Perspectives. 1st ed. 2018. Cham: Springer International Publishing : Imprint: Springer, 2018. https://doi.org/10.1007/978-3-319-62301-6.
Παραπομπή σε μορφή MLA (8th εκδ.)Ushakov, Vasily Y., και Vasily Y. Ushakov. Electrical Power Engineering: Current State, Problems and Perspectives. 1st ed. 2018. Springer International Publishing : Imprint: Springer, 2018. https://doi.org/10.1007/978-3-319-62301-6.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.