APA(7版)引用形式

COULTON, G. (1950). Chaucer and his England. Methuen.

Chicagoスタイル(17版)引用形式

COULTON, G.G. Chaucer and His England. London: Methuen, 1950.

MLA(9版)引用形式

COULTON, G.G. Chaucer and His England. Methuen, 1950.