APA (7th ed.) Citation

Thayer, A. W. (1960). The life of Ludwig van Beethoven. Centaur Press.

Chicago Style (17th ed.) Citation

Thayer, Alexander Wheelock. The Life of Ludwig Van Beethoven. London: Centaur Press, 1960.

MLA (9th ed.) Citation

Thayer, Alexander Wheelock. The Life of Ludwig Van Beethoven. Centaur Press, 1960.