Franklin

MLA

Hilton, Walter. Scala Perfectionis. [Imprinted at London: In Fletestrete, by Wynkyn de Worde, dwellynge at the sygne of the Sonne, ndnd.

APA

Hilton, W. (ndnd). Scala perfectionis. [Imprinted at London: In Fletestrete, by Wynkyn de Worde, dwellynge at the sygne of the Sonne.

Chicago

Hilton, Walter, Scala Perfectionis. [Imprinted at London: In Fletestrete, by Wynkyn de Worde, dwellynge at the sygne of the Sonne, ndnd.