Cita APA

Greenstone, J. D. 1., & Greenstone, J. D. 1. (1977). Labor in American politics. Chicago: The University of Chicago Press.

Citación estilo Chicago

Greenstone, J. David 1937-1990, y J. David 1937-1990 Greenstone. Labor in American Politics. Chicago: The University of Chicago Press, 1977.

Cita MLA

Greenstone, J. David 1937-1990, y J. David 1937-1990 Greenstone. Labor in American Politics. Chicago: The University of Chicago Press, 1977.