APA (7th ed.) Citation

Roberts, W. (1641). An answer to Mr. Fords booke, entituled, A designe for bringing a navigable river, from Rickmansworth in Hartfordshire to St. Giles in the Fields. [publisher not identified].

Chicago Style (17th ed.) Citation

Roberts, W. An Answer to Mr. Fords Booke, Entituled, A Designe for Bringing a Navigable River, from Rickmansworth in Hartfordshire to St. Giles in the Fields. London: [publisher not identified], 1641.

MLA (9th ed.) Citation

Roberts, W. An Answer to Mr. Fords Booke, Entituled, A Designe for Bringing a Navigable River, from Rickmansworth in Hartfordshire to St. Giles in the Fields. [publisher not identified], 1641.