APA (7th ed.) Citation

Spurgeon, M., & Bartle, B. (1995). Mighty machines. Brown Watson.

Chicago Style (17th ed.) Citation

Spurgeon, Maureen, and Brian Bartle. Mighty Machines. England: Brown Watson, 1995.

MLA (9th ed.) Citation

Spurgeon, Maureen, and Brian Bartle. Mighty Machines. Brown Watson, 1995.

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