Crass, E., & Gerber, R. (1959). Musik (1.- 80. Tausend.). Verlag Enzyklopädie.
Chicago Style (17th ed.) CitationCrass, Eduard, and Renate Gerber. Musik. 1.- 80. Tausend. Leipzig: Verlag Enzyklopädie, 1959.
MLA (8th ed.) CitationCrass, Eduard, and Renate Gerber. Musik. 1.- 80. Tausend. Verlag Enzyklopädie, 1959.
Warning: These citations may not always be 100% accurate.