(2006). Curriculum reform and the development of educational programs in secondary vocational education. National Institute of Technical and Vocational Education.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Curriculum Reform and the Development of Educational Programs in Secondary Vocational Education. Czech Republic: National Institute of Technical and Vocational Education, 2006.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Curriculum Reform and the Development of Educational Programs in Secondary Vocational Education. National Institute of Technical and Vocational Education, 2006.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.