Παραπομπή APA

Downs, W. M. A., & Russin, R. U. A. (2003). Screenplay: Writing the picture.

Παραπομπή Chicago Style

Downs, William Missouri; Author, και Robin U; Author Russin. Screenplay: Writing the Picture. Los Angeles, Silman-James Press, 2003.

Παραπομπή MLA

Downs, William Missouri; Author, και Robin U; Author Russin. Screenplay: Writing the Picture. 2003.