Cita APA (7a ed.)

Crowther-Heyck, H. (2015). Age of System: Understanding the Development of Modern Social Science. Johns Hopkins University Press.

Cita Chicago Style (17a ed.)

Crowther-Heyck, Hunter. Age of System: Understanding the Development of Modern Social Science. Baltimore: Johns Hopkins University Press, 2015.

Cita MLA (8a ed.)

Crowther-Heyck, Hunter. Age of System: Understanding the Development of Modern Social Science. Johns Hopkins University Press, 2015.