APA (7th ed.) Citation

Shaffer, P. (1981). Peter Shaffer's Amadeus (First U.S. edition.). Harper & Row.

Chicago Style (17th ed.) Citation

Shaffer, Peter. Peter Shaffer's Amadeus. First U.S. edition. New York: Harper & Row, 1981.

MLA (9th ed.) Citation

Shaffer, Peter. Peter Shaffer's Amadeus. First U.S. edition. Harper & Row, 1981.