Sweeney, Brendan. “Sixty Years on the Margin: The Evolution of Ontario’s Tree Planting Industry and Labour Force: 1945–2007”. Labour / Le Travail 63, no. 1 (May 15, 2009): 47–78. Accessed November 27, 2024. https://lltjournal.ca/index.php/llt/article/view/5557.