APA (7th ed.) Citation

Barrow, J. D. (1994). The origin of the universe. Basic Books.

Chicago Style (17th ed.) Citation

Barrow, John D. The Origin of the Universe. New York: Basic Books, 1994.

MLA (9th ed.) Citation

Barrow, John D. The Origin of the Universe. Basic Books, 1994.

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