A. Svensson and Associates. (1983). Equipment planning guide for vocational and technical training and education programmes: Hotel and catering. International Labour Office.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)A. Svensson and Associates. Equipment Planning Guide for Vocational and Technical Training and Education Programmes: Hotel and Catering. Geneva: International Labour Office, 1983.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)A. Svensson and Associates. Equipment Planning Guide for Vocational and Technical Training and Education Programmes: Hotel and Catering. International Labour Office, 1983.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.