Citazione Stile APA (7a Edizione)

LANDIS, P. H. (1952). Social policies in the making: A dynamic View of social problems. (Rev. ed.). Heath.

Citazione stile Chigago Style (17a edizione)

LANDIS, Paul H. Social Policies in the Making: A Dynamic View of Social Problems. Rev. ed. Boston, D.C: Heath, 1952.

Citatione MLA (9a ed.)

LANDIS, Paul H. Social Policies in the Making: A Dynamic View of Social Problems. Rev. ed. Heath, 1952.