APA (7th ed.) Citation

Marek, G. R. (1970). Beethoven: Biography of a genius (1. publ.). Kimber.

Chicago Style (17th ed.) Citation

Marek, George R. Beethoven: Biography of a Genius. 1. publ. London: Kimber, 1970.

MLA (9th ed.) Citation

Marek, George R. Beethoven: Biography of a Genius. 1. publ. Kimber, 1970.

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