Held, J. (1958). Heinrich Held: Josef Held. Verl. Zeit u. Welt.
Chicago Style (17th ed.) CitationHeld, Josef. Heinrich Held: Josef Held. Regensburg: Verl. Zeit u. Welt, 1958.
MLA (8th ed.) CitationHeld, Josef. Heinrich Held: Josef Held. Verl. Zeit u. Welt, 1958.
Warning: These citations may not always be 100% accurate.