Chełkowski, A. (1980). Dielectric physics. PWN-Polish Scientific Publishers : Distributed by Ars Polana ; Elsevier Scientific Pub. Co..
Citação norma ChicagoChełkowski, August. Dielectric Physics. Warszawa : Amsterdam ; New York: PWN-Polish Scientific Publishers : Distributed by Ars Polana ; Elsevier Scientific Pub. Co., 1980.
Citação norma MLAChełkowski, August. Dielectric Physics. PWN-Polish Scientific Publishers : Distributed by Ars Polana ; Elsevier Scientific Pub. Co., 1980.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.