Style de citation APA

Ley, W. (1968). Rockets, Missiles, and Men in Space. New York: The New American Library.

Style de citation Chicago

Ley, Willy. Rockets, Missiles, and Men in Space. New York: The New American Library, 1968.

Style de citation MLA

Ley, Willy. Rockets, Missiles, and Men in Space. New York: The New American Library, 1968.

Attention : ces citations peuvent ne pas être correctes à 100%.