University of Edinburgh. Dept. of Economics & Wolfe, J. N. (1973). Cost benefit and cost effectiveness: Studies and analysis. Allen and Unwin.
Цитирование в стиле Чикаго (17-е изд.)University of Edinburgh. Dept. of Economics и J. N. Wolfe. Cost Benefit and Cost Effectiveness: Studies and Analysis. London: Allen and Unwin, 1973.
Цитирование MLA (9-е изд.)University of Edinburgh. Dept. of Economics и J. N. Wolfe. Cost Benefit and Cost Effectiveness: Studies and Analysis. Allen and Unwin, 1973.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.