Marsh, P. (1985). The Space business: The exploitation of space- how much, how far, how probable? New York: Penguin Books.
Style de citation ChicagoMarsh, Peter. The Space Business: The Exploitation of Space- How Much, How Far, How Probable? New York: Penguin Books, 1985.
Style de citation MLAMarsh, Peter. The Space Business: The Exploitation of Space- How Much, How Far, How Probable? New York: Penguin Books, 1985.
Attention : ces citations peuvent ne pas être correctes à 100%.