APA (7th ed.) Citation

Bücken, E. (1934). Ludwig van Beethoven. Akad. Verl.-Ges. Athenaion.

Chicago Style (17th ed.) Citation

Bücken, Ernst. Ludwig Van Beethoven. Potsdam: Akad. Verl.-Ges. Athenaion, 1934.

MLA (9th ed.) Citation

Bücken, Ernst. Ludwig Van Beethoven. Akad. Verl.-Ges. Athenaion, 1934.

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