Cita APA (7a ed.)

Westerman, J., & Robertson, C. (2015). Working on Earth: Class and Environmental Justice. University of Nevada Press.

Cita Chicago Style (17a ed.)

Westerman, Jennifer, y Christina Robertson. Working on Earth: Class and Environmental Justice. Reno, Las Vegas: University of Nevada Press, 2015.

Cita MLA (8a ed.)

Westerman, Jennifer, y Christina Robertson. Working on Earth: Class and Environmental Justice. University of Nevada Press, 2015.