APA (7th ed.) Citation

Curr, J. (1797). The coal viewer, and engine builder's practical companion. Printed for the author by J. Northall.

Chicago Style (17th ed.) Citation

Curr, John. The Coal Viewer, and Engine Builder's Practical Companion. Sheffield: Printed for the author by J. Northall, 1797.

MLA (9th ed.) Citation

Curr, John. The Coal Viewer, and Engine Builder's Practical Companion. Printed for the author by J. Northall, 1797.