Citazione Stile APA (7a Edizione)

(1984). Survey of Income and Education, 1976 Modified File / United States Department of Commerce. Bureau of the Census. [electronic resource].

Citazione stile Chigago Style (17a edizione)

Survey of Income and Education, 1976 Modified File / United States Department of Commerce. Bureau of the Census. [electronic Resource]. 1984.

Citatione MLA (9a ed.)

Survey of Income and Education, 1976 Modified File / United States Department of Commerce. Bureau of the Census. [electronic Resource]. 1984.