APA (7th ed.) Citation

Clarke, H. I. (1957). Social legislation (2nd ed.). Appleton-Century-Crofts.

Chicago Style (17th ed.) Citation

Clarke, Helen Isabel. Social Legislation. 2nd ed. New York: Appleton-Century-Crofts, 1957.

MLA (9th ed.) Citation

Clarke, Helen Isabel. Social Legislation. 2nd ed. Appleton-Century-Crofts, 1957.