Eckhardt. Writing, Directing, and Producing Documentary Films and Digital Videos. Southern Illinois University Press.
Chicago-Zitierstil (17. Ausg.)Eckhardt. Writing, Directing, and Producing Documentary Films and Digital Videos. Southern Illinois University Press.
MLA-Zitierstil (8. Ausg.)Eckhardt. Writing, Directing, and Producing Documentary Films and Digital Videos. Southern Illinois University Press.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.