APA (7th ed.) Citation

Blackborrow, P. (1678). The Longitude not found. Printed for Robert Harford, at the Sign of the Angel in Cornhil, near the Royal Exchange.

Chicago Style (17th ed.) Citation

Blackborrow, Peter. The Longitude Not Found. London: Printed for Robert Harford, at the Sign of the Angel in Cornhil, near the Royal Exchange, 1678.

MLA (9th ed.) Citation

Blackborrow, Peter. The Longitude Not Found. Printed for Robert Harford, at the Sign of the Angel in Cornhil, near the Royal Exchange, 1678.

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