Cita APA (7a ed.)

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

Cita Chicago Style (17a ed.)

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

Cita MLA (9a ed.)

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