(2013). Glider flying handbook. New York: Skyhorse Pub.
Chicago Stili AlıntıGlider Flying Handbook. New York: Skyhorse Pub, 2013.
MLA AlıntıGlider Flying Handbook. New York: Skyhorse Pub, 2013.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..
(2013). Glider flying handbook. New York: Skyhorse Pub.
Chicago Stili AlıntıGlider Flying Handbook. New York: Skyhorse Pub, 2013.
MLA AlıntıGlider Flying Handbook. New York: Skyhorse Pub, 2013.