Cita APA (7th ed.)
Angel, R., Lein, L., & Henrici, J. (2006). Poor families in America's health care crisis. Cambridge University Press.
Cita Chicago (17th ed.)
Angel, Ronald, Laura Lein, i Jane Henrici. Poor Families in America's Health Care Crisis. Cambridge ; New York: Cambridge University Press, 2006.
Cita MLA (9th ed.)
Angel, Ronald, et al. Poor Families in America's Health Care Crisis. Cambridge University Press, 2006.
Atenció: Aquestes cites poden no estar 100% correctes.