Leonardo da Vinci's aeronautics

MLA

Gibbs-Smith, Charles Harvard. Leonardo Da Vinci's Aeronautics. London: H.M.S.O, 1967.

APA

Gibbs-Smith, C. Harvard. (1967). Leonardo da Vinci's aeronautics. London: H.M.S.O.

Chicago

Gibbs-Smith, Charles Harvard, Leonardo Da Vinci's Aeronautics. London: H.M.S.O, 1967.