http://en.wikipedia.org/wiki/Curtiss_P-40

http://www.p40warhawk.com/

http://www.warbirdalley.com/p40.htm

http://www.rcuniverse.com/magazine/article_display.cfm?article_id=271

http://www.aviationshoppe.com/Curtiss-P-40-Warhawk.html

http://ww2total.com/WW2/Weapons/War-Planes/Fighter-Planes/US/P40/P40-Warhawk.htm

http://www.youtube.com/watch?v=-BvHB7TWTfs

http://www.angelfire.com/wa/drdan71/caldwell.html

http://www.shopping.com/xPO-Guillow-Curtiss-P40-Warhawk

http://www.microflight.com/Online-Catalog/Ready-to-Fly-Airplanes/Classroom-Fighters-P40-Warhawk

http://www.smarter.com/military-books/p-40-warhawk-aces-of-the-cbi/pd--ch-1--pi-6284422.html

http://www.rateitall.com/i-632999-p40-warhawk.aspx

http://www.nitroplanes.com/cmpp40wa5054.html

http://www.horizonhobby.com/Products/Default.aspx?ProdID=GUI405

http://www.shop.com/P40_Warhawk_Flight_Flames_Of_War_Ac004_Free_Shipping-262504067-301754396-p!.shtml

http://www.amazon.com/tag/p40%20warhawk/

http://www.zap16.com/mil%20fact/curtiss%20p-40%20warhawk.htm

http://www.sounddogs.com/results.asp?Type=1&CategoryID=1005&SubcategoryID=95

http://www.giantscaleplanes.com/P40_50/P40_50.htm

http://www.angelfire.com/oh3/pmodels/warhawk.html