Styl cytowania APA

Hughes, T. P. (1990). American genesis: A century of invention and technological enthusiasm 1870 - 1970. Penguin Books.

Styl cytowania Chicago

Hughes, Thomas P. American Genesis: A Century of Invention and Technological Enthusiasm 1870 - 1970. New York, N.Y. [u.a.]: Penguin Books, 1990.

Styl cytowania MLA

Hughes, Thomas P. American Genesis: A Century of Invention and Technological Enthusiasm 1870 - 1970. Penguin Books, 1990.