APA (7e ed.) Bronvermelding

George, H. (1938). Progress and poverty, an inquiry into the cause of industrial depressions and of increase of want with increase of wealth: The remedy. Modern Library.

Chicago (17e ed.) Bronvermelding

George, Henry. Progress and Poverty, an Inquiry into the Cause of Industrial Depressions and of Increase of Want with Increase of Wealth: The Remedy. New York: Modern Library, 1938.

MLA (9e ed.) Bronvermelding

George, Henry. Progress and Poverty, an Inquiry into the Cause of Industrial Depressions and of Increase of Want with Increase of Wealth: The Remedy. Modern Library, 1938.