Não informado. (1965). Manitoba journal of education. Manitoba Educational Research Council.
Παραπομπή σε μορφή Chicago (17η εκδ.)Não informado. Manitoba Journal of Education. Winnipeg, Canada: Manitoba Educational Research Council, 1965.
Παραπομπή σε μορφή MLA (8th εκδ.)Não informado. Manitoba Journal of Education. Manitoba Educational Research Council, 1965.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.