APA (7th ed.) Citation

Greene, B. The elegant universe: Superstrings, hidden dimensions, and the quest for the ultimate theory. Vintage Books.

Chicago Style (17th ed.) Citation

Greene, Brian. The Elegant Universe: Superstrings, Hidden Dimensions, and the Quest for the Ultimate Theory. New York: Vintage Books.

MLA (9th ed.) Citation

Greene, Brian. The Elegant Universe: Superstrings, Hidden Dimensions, and the Quest for the Ultimate Theory. Vintage Books.

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