APA (7th ed.) Citation

Ra, J. O. (1978). Labor at the polls: Union voting in Presidential elections, 1952-1976. University of Massachusetts Press.

Chicago Style (17th ed.) Citation

Ra, Jong Oh. Labor at the Polls: Union Voting in Presidential Elections, 1952-1976. Amherst: University of Massachusetts Press, 1978.

MLA (9th ed.) Citation

Ra, Jong Oh. Labor at the Polls: Union Voting in Presidential Elections, 1952-1976. University of Massachusetts Press, 1978.