Stangeland, C. E. (1904). Pre-Malthusian doctrines of population: A study in the history of economics theory. A.M. Kelly.
Цитирование в стиле Чикаго (17-е изд.)Stangeland, Charles Emil. Pre-Malthusian Doctrines of Population: A Study in the History of Economics Theory. New York: A.M. Kelly, 1904.
Цитирование MLA (9-е изд.)Stangeland, Charles Emil. Pre-Malthusian Doctrines of Population: A Study in the History of Economics Theory. A.M. Kelly, 1904.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.