APA (7th ed.) Citation

Royston, A. (2011). Inventors who changed the world. A&C.

Chicago Style (17th ed.) Citation

Royston, Angela. Inventors Who Changed the World. London: A&C, 2011.

MLA (9th ed.) Citation

Royston, Angela. Inventors Who Changed the World. A&C, 2011.

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