Gibbs, W. S. (1917). The minimum cost of living: A study of families of limited income in New York city. Macmillan Co..
Citação norma ChicagoGibbs, Winifred S. The Minimum Cost of Living: A Study of Families of Limited Income in New York City. New York: Macmillan Co., 1917.
Citação norma MLAGibbs, Winifred S. The Minimum Cost of Living: A Study of Families of Limited Income in New York City. Macmillan Co., 1917.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.