Turner, R. H., & Killian, L. M. The field of collective behavior.
Cita Chicago Style (17a ed.)Turner, Ralph H., y Lewis M. Killian. The Field of Collective Behavior.
Cita MLA (9a ed.)Turner, Ralph H., y Lewis M. Killian. The Field of Collective Behavior.
警告：這些引文格式不一定是100％准確.