Cita APA (7a ed.)
Field, S. Screenplay: The Foundations of Screenwriting (Ed. rev.). Delta.
Cita estilo Chicago (17a ed.)
Field, Syd. Screenplay: The Foundations of Screenwriting. Ed. rev. Nueva York, EUA: Delta.
Cita MLA (9a ed.)
Field, Syd. Screenplay: The Foundations of Screenwriting. Ed. rev. Delta.
Precaución: Estas citas no son 100% exactas.