"Sanctioned by the Council of Public Instruction, Quebec, for the elementary and model schools, protestant and Catholic and as a general English reader in French schools"
Report to the Secretary of State, Canada and the Council of Ministers of Education, Canada on the National Forum on Post-Secondary Education, Saskatoon, October, 1987
"Authorized for use in the Schools of Manitoba, authorized for use in the Schools of British Columbia, authorized for use of Model School Students' of Ontario"