Παραπομπή APA

Williams, F. (1970). Language and poverty: Perspectives on a theme. Chicago: Insitute for Research on Poverty.

Παραπομπή Chicago Style

Williams, Frederick. Language and Poverty: Perspectives On a Theme. Chicago: Insitute for Research on Poverty, 1970.

Παραπομπή MLA

Williams, Frederick. Language and Poverty: Perspectives On a Theme. Chicago: Insitute for Research on Poverty, 1970.

Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.