APA (7th ed.) Citation

Cornwell, B. (1999). Stonehenge. Harper Collins Publishers.

Chicago Style (17th ed.) Citation

Cornwell, Bernard. Stonehenge. Harper Collins Publishers, 1999.

MLA (8th ed.) Citation

Cornwell, Bernard. Stonehenge. Harper Collins Publishers, 1999.

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