Παραπομπή APA

Alexander, D. E. (2015). On the wing: Insects, Plerosaurs, Birds, Bats and the evolution of animal flight. Oxford University Press.

Παραπομπή Chicago Style

Alexander, David E. On the Wing: Insects, Plerosaurs, Birds, Bats and the Evolution of Animal Flight. UK: Oxford University Press, 2015.

Παραπομπή MLA

Alexander, David E. On the Wing: Insects, Plerosaurs, Birds, Bats and the Evolution of Animal Flight. Oxford University Press, 2015.