APA-viite

Brewer, D. (1982). Tradition and innovation in Chaucer. Macmillan.

Chicago-tyylinen lähdeviittaus

Brewer, Derek. Tradition and Innovation in Chaucer. London: Macmillan, 1982.

MLA-viite

Brewer, Derek. Tradition and Innovation in Chaucer. Macmillan, 1982.