APA
Stevens A. H., National Bureau Of Economic Research, . (1995). Climbing out of poverty, falling back in: measuring the persistence of poverty over multiple spells. Cambridge, MA: NBER.
Chicago
Stevens Ann Huff, National Bureau Of Economic Research, . 1995. Climbing out of poverty, falling back in: measuring the persistence of poverty over multiple spells. Cambridge, MA: NBER.
Harvard
Stevens A. H., National Bureau Of Economic Research, . (1995). Climbing out of poverty, falling back in: measuring the persistence of poverty over multiple spells. Cambridge, MA: NBER.
MLA
Stevens Ann Huff, National Bureau Of Economic Research, . Climbing out of poverty, falling back in: measuring the persistence of poverty over multiple spells. Cambridge, MA: NBER. 1995.