Cita APA (7th ed.)

Shaffer, P. (1981). Amadeus: A play. Harper & Row.

Cita Chicago (17th ed.)

Shaffer, Peter. Amadeus: A Play. New York: Harper & Row, 1981.

Cita MLA (9th ed.)

Shaffer, Peter. Amadeus: A Play. Harper & Row, 1981.