Husen, T. (1987). Higher education and social stratification: An international comparative study. Unesco, International Institute for Educational Planning.
Цитирование в стиле Чикаго (17-е изд.)Husen, Torsten. Higher Education and Social Stratification: An International Comparative Study. Paris: Unesco, International Institute for Educational Planning, 1987.
Цитирование MLA (9-е изд.)Husen, Torsten. Higher Education and Social Stratification: An International Comparative Study. Unesco, International Institute for Educational Planning, 1987.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.