APA Citation

Filkin, D. (1997). Stephen Hawking's universe: The cosmos explained. New York: Basic Books.

Chicago Style Citation

Filkin, David. Stephen Hawking's Universe: The Cosmos Explained. New York: Basic Books, 1997.

MLA Citation

Filkin, David. Stephen Hawking's Universe: The Cosmos Explained. New York: Basic Books, 1997.

Warning: These citations may not always be 100% accurate.