Citation :
« Be sure to shovel the snow off your sidewalk. That's the sly, tongue-in-cheek message of Special Delivery, the National Film Board's third Oscar winner in two years. It picked up the prize for Best Animated Short in Los Angeles last night. [...] Special Delivery, made by film board animators Eunice Macaulay and John Weldon, is all a series of lines that continually re-form to make chairs, tables, people, houses, cars and everything else. »
-- Sid Adilman

Source :
ADILMAN, Sid. « Film board short wins for Canada », Toronto Star, 10 avril 1978. [en anglais]