APA (7th ed.) Citation

Scala, G., & West, S. (2014). Secrets of underground London. Pioneer Productions.

Chicago Style (17th ed.) Citation

Scala, Gareth, and Samuel West. Secrets of Underground London. [London]: Pioneer Productions, 2014.

MLA (8th ed.) Citation

Scala, Gareth, and Samuel West. Secrets of Underground London. Pioneer Productions, 2014.

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