Crysler, A. C. (1957). Handbook on Canadian labour law ; a commentary on the legislation of Canada and its provinces and the decisions of the courts respecting labour relations and trade unions. Carswell Co.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Crysler, Alfred Cosby. Handbook on Canadian Labour Law ; a Commentary on the Legislation of Canada and Its Provinces and the Decisions of the Courts Respecting Labour Relations and Trade Unions. Toronto: Carswell Co, 1957.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Crysler, Alfred Cosby. Handbook on Canadian Labour Law ; a Commentary on the Legislation of Canada and Its Provinces and the Decisions of the Courts Respecting Labour Relations and Trade Unions. Carswell Co, 1957.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.