APA (7th ed.) Citation

(1984). Compact-disc-digital-audio-Gesamtkatalog. Keller.

Chicago Style (17th ed.) Citation

Compact-disc-digital-audio-Gesamtkatalog. Starnberg ; München: Keller, 1984.

MLA (9th ed.) Citation

Compact-disc-digital-audio-Gesamtkatalog. Keller, 1984.

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