Margaret Laurence
https://www.thecanadianencyclopedia.ca/en/article/margaret-laurence
An entry on Margaret Laurence in The Canadian Encyclopedia.
Margaret Laurence: The Stone Angel
https://blog.nfb.ca/blog/2015/10/05/margaret-laurence-stone-angel-beyond/
A Canadian National Film Board article on Margaret Laurence, The Stone Angel, and the film adaptation.
100 novels that make you proud to be canadian
https://www.cbc.ca/books/100-novels-that-make-you-proud-to-be-canadian-1.4194710
A CBC page with the top Canadian novels of all time, including The Stone Angel.