APA (7th ed.) Citation

Bücken, E. (1933). Richard Wagner. Akad. Verl.ges. Athenaion.

Chicago Style (17th ed.) Citation

Bücken, Ernst. Richard Wagner. Potsdam: Akad. Verl.ges. Athenaion, 1933.

MLA (8th ed.) Citation

Bücken, Ernst. Richard Wagner. Akad. Verl.ges. Athenaion, 1933.

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