APA (7th ed.) Citation

Smith, P. (2003). Seven wonders of the industrial world. BBC Worldwide.

Chicago Style (17th ed.) Citation

Smith, Philip. Seven Wonders of the Industrial World. London, England: BBC Worldwide, 2003.

MLA (9th ed.) Citation

Smith, Philip. Seven Wonders of the Industrial World. BBC Worldwide, 2003.

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