Citazione Stile APA (7a Edizione)
Ringsmuth, K. J. (2015). Alaska's skyboys: Cowboy pilots and the myth of the last frontier. University of Washington Press.
Citazione stile Chigago Style (17a edizione)
Ringsmuth, Katherine Johnson. Alaska's Skyboys: Cowboy Pilots and the Myth of the Last Frontier. Seattle, [Washington] ; London, [England]: University of Washington Press, 2015.
Citatione MLA (9a ed.)
Ringsmuth, Katherine Johnson. Alaska's Skyboys: Cowboy Pilots and the Myth of the Last Frontier. University of Washington Press, 2015.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.