Citazione Stile APA (7a Edizione)
Spencer, J. P. (2012). In the crossfire: Marcus Foster and the troubled history of American school reform. University of Pennsylvania Press.
Citazione stile Chigago Style (17a edizione)
Spencer, John Palmer. In the Crossfire: Marcus Foster and the Troubled History of American School Reform. Philadelphia: University of Pennsylvania Press, 2012.
Citatione MLA (9a ed.)
Spencer, John Palmer. In the Crossfire: Marcus Foster and the Troubled History of American School Reform. University of Pennsylvania Press, 2012.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.