APA Citation

HAWKING. (1989). A brief history of time: From the big bang to black holes. New York: Bantam Books.

Chicago Style Citation

HAWKING. A Brief History of Time: From the Big Bang to Black Holes. New York: Bantam Books, 1989.

MLA Citation

HAWKING. A Brief History of Time: From the Big Bang to Black Holes. New York: Bantam Books, 1989.

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