APA (7th ed.) Citation

Watson, D. (1981). Richard Wagner: A biography (1st American ed.). Schirmer Books.

Chicago Style (17th ed.) Citation

Watson, Derek. Richard Wagner: A Biography. 1st American ed. New York: Schirmer Books, 1981.

MLA (9th ed.) Citation

Watson, Derek. Richard Wagner: A Biography. 1st American ed. Schirmer Books, 1981.

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