APA (7th ed.) Citation

Smiles, S. Lives of Boulton and Watt. Principally from the Original Soho Mss. Comprising also a history of the invention and introduction of the steam engine.

Chicago Style (17th ed.) Citation

Smiles, Samuel. Lives of Boulton and Watt. Principally from the Original Soho Mss. Comprising Also a History of the Invention and Introduction of the Steam Engine.

MLA (9th ed.) Citation

Smiles, Samuel. Lives of Boulton and Watt. Principally from the Original Soho Mss. Comprising Also a History of the Invention and Introduction of the Steam Engine.

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