APA (7th ed.) Citation

United States. National Advisory Committee for Aeronautics. (1934). Avro 642 commercial airplane (British): A high-wing cantilever monoplane. National Advisory Committee for Aeronautics.

Chicago Style (17th ed.) Citation

United States. National Advisory Committee for Aeronautics. Avro 642 Commercial Airplane (British): A High-wing Cantilever Monoplane. Washington, [D.C.]: National Advisory Committee for Aeronautics, 1934.

MLA (9th ed.) Citation

United States. National Advisory Committee for Aeronautics. Avro 642 Commercial Airplane (British): A High-wing Cantilever Monoplane. National Advisory Committee for Aeronautics, 1934.