APA-referens (7:e uppl.)

Angel, R. J., & Angel, J. L. (2009). Hispanic Families at Risk: The New Economy, Work, and the Welfare State. Springer US. https://doi.org/10.1007/978-1-4419-0474-4

Chicago-referens (17:e uppl.)

Angel, Ronald J., och Jacqueline L. Angel. Hispanic Families at Risk: The New Economy, Work, and the Welfare State. New York, NY: Springer US, 2009. https://doi.org/10.1007/978-1-4419-0474-4.

MLA-referens (9:e uppl.)

Angel, Ronald J., och Jacqueline L. Angel. Hispanic Families at Risk: The New Economy, Work, and the Welfare State. Springer US, 2009. https://doi.org/10.1007/978-1-4419-0474-4.