UNESCO Regional Seminar on Technical and Vocational Education Singapore, India. Ministry of Education and Culture, & Gopalan, K. (1979). UNESCO Regional Seminar on Technical and Vocational Education: Singapore, November 20-27, 1979 : country report, India. Ministry of Education and Culture, Govt. of India.
Chicago-referens (17:e uppl.)UNESCO Regional Seminar on Technical and Vocational Education Singapore, India. Ministry of Education and Culture, och K. Gopalan. UNESCO Regional Seminar on Technical and Vocational Education: Singapore, November 20-27, 1979 : Country Report, India. New Delhi: Ministry of Education and Culture, Govt. of India, 1979.
MLA-referens (8:e uppl.)UNESCO Regional Seminar on Technical and Vocational Education Singapore, et al. UNESCO Regional Seminar on Technical and Vocational Education: Singapore, November 20-27, 1979 : Country Report, India. Ministry of Education and Culture, Govt. of India, 1979.