APA stil citiranja
Ungrad, H., Winkler, W. (., & Wiszniewski, A. (. (1995). Protection techniques in electrical energy systems: Protection techniques in electrical energy systems. New York: M. Dekker.
Chicago stil citiranjaUngrad, H., W. (Willibald) Winkler, and A. (Andrzej) Wiszniewski. Protection techniques in electrical energy systems: Protection techniques in electrical energy systems. New York: M. Dekker, 1995.
MLA stil citiranjaUngrad, H., W. (Willibald) Winkler, and A. (Andrzej) Wiszniewski. Protection techniques in electrical energy systems: Protection techniques in electrical energy systems. New York: M. Dekker, 1995.
Napomena: Ova citiranost nije uvijek 100% točna.