Lily, W., Colet, J., & Robertson, T. (1621). A short introduction of grammer generally to bee vsed compiled and set forth for the bringing vp of all those that intend to attaine to the knowledge of the Latine tongue: Compiled and set forth for the bringing vp of all those that intend to attaine to the knowledge of the Latine tongue. [Cambridge, England]: Imprinted by Cantrell Legg, printer to the Vniuersitie of Cambridge.

Lily, William, John Colet, and Thomas Robertson. A Short Introduction of Grammer Generally to Bee Vsed Compiled and Set Forth for the Bringing Vp of All Those That Intend to Attaine to the Knowledge of the Latine Tongue: Compiled and Set Forth for the Bringing Vp of All Those That Intend to Attaine to the Knowledge of the Latine Tongue. [Cambridge, England]: Imprinted by Cantrell Legg, printer to the Vniuersitie of Cambridge, 1621.

Lily, William, John Colet, and Thomas Robertson. A Short Introduction of Grammer Generally to Bee Vsed Compiled and Set Forth for the Bringing Vp of All Those That Intend to Attaine to the Knowledge of the Latine Tongue: Compiled and Set Forth for the Bringing Vp of All Those That Intend to Attaine to the Knowledge of the Latine Tongue. [Cambridge, England]: Imprinted by Cantrell Legg, printer to the Vniuersitie of Cambridge, 1621.