Digges, L. -. (1626). A booke named tectonicon: Briefly shewing the exact measuring, and speedie reckning all manner of land, squares, timber, stone, steeples, pillers, globes &c. Imprinted by Felix Kyngston, and are to be sold by Robert Allott, at the signe of the Grey-hound in Paules Church-yard.
Chicago Style (17th ed.) CitationDigges, Leonard -1571. A Booke Named Tectonicon: Briefly Shewing the Exact Measuring, and Speedie Reckning All Manner of Land, Squares, Timber, Stone, Steeples, Pillers, Globes &c. At London: Imprinted by Felix Kyngston, and are to be sold by Robert Allott, at the signe of the Grey-hound in Paules Church-yard, 1626.
MLA (9th ed.) CitationDigges, Leonard -1571. A Booke Named Tectonicon: Briefly Shewing the Exact Measuring, and Speedie Reckning All Manner of Land, Squares, Timber, Stone, Steeples, Pillers, Globes &c. Imprinted by Felix Kyngston, and are to be sold by Robert Allott, at the signe of the Grey-hound in Paules Church-yard, 1626.