1. Acland , F.D. 1923 Evidence provided before the Linlithgow Committee's Investigation into the Distribution and Prices of Agricultural Produce, Public Record Office, Kew, MAF 34/58
2. Aird , WR. 1933 House of Commons, The Select Standing Committee on Agriculture and Colonization. “Minutes of proceedings and evidence,” No. 7, March 21
3. Alberta Fluid Milk Producers Association 1933 House of Commons, The Select Standing Committee on Agriculture and Colonization. “Minutes of proceedings and evidence,” No. 18, April 19
4. Barnes , R.C. The rise of corporatist regulation in the English and Canadian dairy industries Social Science History