Citazione Stile APA (7a Edizione)
Pāpas, A. (2009). Gophers illustrated: The incredible complete history of Minnesota football. University of Minnesota Press.
Citazione stile Chigago Style (17a edizione)
Pāpas, Al. Gophers Illustrated: The Incredible Complete History of Minnesota Football. Minneapolis: University of Minnesota Press, 2009.
Citatione MLA (9a ed.)
Pāpas, Al. Gophers Illustrated: The Incredible Complete History of Minnesota Football. University of Minnesota Press, 2009.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.