Glaeser, Gum, & Walters. (1985). An invitation to fly: Basics for the private pilot (2nd ed.). Thomson--Brooks/Cole.
Chicago Style (17th ed.) CitationGlaeser, Gum, and Walters. An Invitation to Fly: Basics for the Private Pilot. 2nd ed. Belmont, CA: Thomson--Brooks/Cole, 1985.
MLA (8th ed.) CitationGlaeser, et al. An Invitation to Fly: Basics for the Private Pilot. 2nd ed. Thomson--Brooks/Cole, 1985.
Warning: These citations may not always be 100% accurate.