Cita APA (7th ed.)
National Film Board of Canada. (1991). International film and video guide. National Film Board of Canada.
Cita Chicago (17th ed.)
National Film Board of Canada. International Film and Video Guide. Montreal: National Film Board of Canada, 1991.
Cita MLA (9th ed.)
National Film Board of Canada. International Film and Video Guide. National Film Board of Canada, 1991.
Atenció: Aquestes cites poden no estar 100% correctes.