Gaya APA

Woodward, J, F. (2012). Making starships and stargates : the science of interstellar transport and absurdly benign wormholes . New York: Springer.

Gaya MLA

Woodward, James, F.. "Making starships and stargates : the science of interstellar transport and absurdly benign wormholes". New York: Springer, 2012. Electronic Resource.