Dyfyniad APA
Douhet, G., Harahan, J. P., Kohn, R. H., & Ferrari, D. (2009). The command of the air (University of Alabama Press ed.). University of Alabama Press.
Dyfyniad Arddull Chicago
Douhet, Giulio, Joseph P. Harahan, Richard H. Kohn, and Dino Ferrari. The Command of the Air. University of Alabama Press ed. Tuscaloosa, Ala.: University of Alabama Press, 2009.
Dyfyniad MLA
Douhet, Giulio, et al. The Command of the Air. University of Alabama Press ed. University of Alabama Press, 2009.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.