Kern, J. (1952). <Die Elektrizitätsversorgung Unterfrankens.
Chicago Style (17th ed.) CitationKern, Josef. <Die Elektrizitätsversorgung Unterfrankens. 1952.
MLA (9th ed.) CitationKern, Josef. <Die Elektrizitätsversorgung Unterfrankens. 1952.
Warning: These citations may not always be 100% accurate.