Gaya APA

Administration, F, A. (2004). Seaplane, Skiplane, and Float/Ski Equipped Helicopter Operations Handbook . United States: FEDERAL AVIATION ADMINISTRATION.

Gaya MLA

Administration, Federal, Aviation. "Seaplane, Skiplane, and Float/Ski Equipped Helicopter Operations Handbook". United States: FEDERAL AVIATION ADMINISTRATION, 2004. Text.