APA ציטוט
Ungrad, H., Winkler, W., Wiszniewski, A., & Harrison, P. G. (1995). Protection techniques in electrical energy systems. M. Dekker.
Chicago Style (17th ed.) Citation
Ungrad, Helmut, Willibald Winkler, Andrzej Wiszniewski, and Peter G. Harrison. Protection Techniques in Electrical Energy Systems. New York: M. Dekker, 1995.
ציטוט MLA
Ungrad, Helmut, et al. Protection Techniques in Electrical Energy Systems. M. Dekker, 1995.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.