Citazione Stile APA (7a Edizione)
ebrary, Inc, Gitlin, J., Berglund, B., & Arenson, A. (2013). Frontier cities: Encounters at the crossroads of empire. University of Pennsylvania Press.
Citazione stile Chigago Style (17a edizione)
ebrary, Inc, Jay Gitlin, Barbara Berglund, e Adam Arenson. Frontier Cities: Encounters at the Crossroads of Empire. Philadelphia: University of Pennsylvania Press, 2013.
Citatione MLA (9a ed.)
ebrary, Inc, et al. Frontier Cities: Encounters at the Crossroads of Empire. University of Pennsylvania Press, 2013.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.