Nicholas, P. Film directing fundamentals.
Chicago-viite (17. p.)Nicholas, Profers. Film Directing Fundamentals.
MLA-viite (9. p.)Nicholas, Profers. Film Directing Fundamentals.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.
Nicholas, P. Film directing fundamentals.
Chicago-viite (17. p.)Nicholas, Profers. Film Directing Fundamentals.
MLA-viite (9. p.)Nicholas, Profers. Film Directing Fundamentals.