Παραπομπή APA
Curtis, R. F., & Jackson, E. f. (1977). Inequality in American communities. New York: Academic Press.
Παραπομπή Chicago StyleCurtis, Richard Farnsworth, and Elton f. Jackson. Inequality in American Communities. New York: Academic Press, 1977.
Παραπομπή MLACurtis, Richard Farnsworth, and Elton f. Jackson. Inequality in American Communities. New York: Academic Press, 1977.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.