APA (7e ed.) Bronvermelding

George, H. (1979). Progress and poverty: An inquiry into the cause of industrial depression and of increase of want with increase of wealth the remedy. The Modern Library.

Chicago (17e ed.) Bronvermelding

George, Henry. Progress and Poverty: An Inquiry into the Cause of Industrial Depression and of Increase of Want with Increase of Wealth the Remedy. New York: The Modern Library, 1979.

MLA (9e ed.) Bronvermelding

George, Henry. Progress and Poverty: An Inquiry into the Cause of Industrial Depression and of Increase of Want with Increase of Wealth the Remedy. The Modern Library, 1979.

Let op: Deze citaties zijn niet altijd 100% accuraat.