Cita APA

Hart, I. B. James watt and the steam power. Collier books.

Chicago Style (17th ed.) Citation

Hart, Ivor B. James Watt and the Steam Power. Collier books.

Cita MLA

Hart, Ivor B. James Watt and the Steam Power. Collier books.

Atenció: Aquestes cites poden no estar 100% correctes.