Παραπομπή APA

Schavemaker, P., & Sluis, L. v. d. (2008). Electrical power system essentials. John Wiley and Sons.

Παραπομπή Chicago Style

Schavemaker, Pieter, και Lou van der Sluis. Electrical Power System Essentials. Chichester: John Wiley and Sons, 2008.

Παραπομπή MLA

Schavemaker, Pieter, και Lou van der Sluis. Electrical Power System Essentials. John Wiley and Sons, 2008.