Citation :
« [Pierre Vallières] was a one-shot affair ... and shows the whole process of making the film, camera breakdown, Vallières pulling away after shots, and the final emptying of the camera ... I had over fifty feet in the magazine so I turned the camera around on the tripod and had it look out the window at the snow while it emptied itself. »
-- Joyce Wieland

Source :
LIND, Jane. Joyce Wieland: Artist on Fire, Toronto, James Lorimer, 2001. [en anglais] (pp. 207-208)