APA (7th ed.) Citation

Petzoldt, R. (1962). Richard Strauss. Verlag Enzyklopädie.

Chicago Style (17th ed.) Citation

Petzoldt, Richard. Richard Strauss. Leipzig: Verlag Enzyklopädie, 1962.

MLA (8th ed.) Citation

Petzoldt, Richard. Richard Strauss. Verlag Enzyklopädie, 1962.

Warning: These citations may not always be 100% accurate.