International Council of Scientific Unions. Committee on Science and Technology in Developing Countries, University of Singapore, Seminar on Bioscience Education in Developing Countries, Ramasarma, T., Avadhani, P. N., & Radhakrishna, S. (1978). Bioscience education in developing countries: Proceedings of a seminar organised by COSTED and University of Singapore, April 17-20, 1978. International Council of Scientific Unions, Committee on Science and Technology in Developing Countries.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)International Council of Scientific Unions. Committee on Science and Technology in Developing Countries, University of Singapore, Seminar on Bioscience Education in Developing Countries, T. Ramasarma, P. N. Avadhani, و S. Radhakrishna. Bioscience Education in Developing Countries: Proceedings of a Seminar Organised by COSTED and University of Singapore, April 17-20, 1978. Bangalore: International Council of Scientific Unions, Committee on Science and Technology in Developing Countries, 1978.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)International Council of Scientific Unions. Committee on Science and Technology in Developing Countries, et al. Bioscience Education in Developing Countries: Proceedings of a Seminar Organised by COSTED and University of Singapore, April 17-20, 1978. International Council of Scientific Unions, Committee on Science and Technology in Developing Countries, 1978.