Dyfyniad APA

Caplovitz, D. (1963). Poor pay more: Consumer practices of law-income families. The free press Glenco.

Dyfyniad Arddull Chicago

Caplovitz, David. Poor Pay More: Consumer Practices of Law-income Families. The free press Glenco, 1963.

Dyfyniad MLA

Caplovitz, David. Poor Pay More: Consumer Practices of Law-income Families. The free press Glenco, 1963.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.