Citazione Stile APA (7a Edizione)

Caplovitz, D. (1963). The poor pay more: Consumer practices of low-income families. Free Press of Glencoe.

Citazione stile Chigago Style (17a edizione)

Caplovitz, David. The Poor Pay More: Consumer Practices of Low-income Families. [New York]: Free Press of Glencoe, 1963.

Citatione MLA (9a ed.)

Caplovitz, David. The Poor Pay More: Consumer Practices of Low-income Families. Free Press of Glencoe, 1963.