APA (7th ed.) Citation

Ronalds, B. F. (2016). Sir Francis Ronalds: Father of the electric telegraph. Imperial College Press.

Chicago Style (17th ed.) Citation

Ronalds, Beverley Frances. Sir Francis Ronalds: Father of the Electric Telegraph. London: Imperial College Press, 2016.

MLA (9th ed.) Citation

Ronalds, Beverley Frances. Sir Francis Ronalds: Father of the Electric Telegraph. Imperial College Press, 2016.

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