Ars moriendi : that is to saye the craft for to deye for the helthe of mannes sowle ; photolithograph of the unique and perfect copy, printed about 1491 by William Caxton or Wynken de Worde, preserved in the Bodleian Library, Oxford ; issued, with an introductory note
MLA
Nicholson, Edward Williams Byron, and William Caxton. Ars Moriendi: That Is to Saye the Craft for to Deye for the Helthe of Mannes Sowle ; Photolithograph of the Unique and Perfect Copy, Printed About 1491 by William Caxton Or Wynken De Worde, Preserved In the Bodleian Library, Oxford ; Issued, with an Introductory Note. London: Bernard Quaritch , 1891
APA, 7th edition
Nicholson, E. Williams Byron, & Caxton, W. (1891). Ars moriendi: that is to saye the craft for to deye for the helthe of mannes sowle ; photolithograph of the unique and perfect copy, printed about 1491 by William Caxton or Wynken de Worde, preserved in the Bodleian Library, Oxford ; issued, with an introductory note. London: Bernard Quaritch
Chicago, 17th edition
Nicholson, Edward Williams Byron, and William Caxton. Ars moriendi: that is to saye the craft for to deye for the helthe of mannes sowle ; photolithograph of the unique and perfect copy, printed about 1491 by William Caxton or Wynken de Worde, preserved in the Bodleian Library, Oxford ; issued, with an introductory note. London: Bernard Quaritch , 1891