Citazione Stile APA (7a Edizione)

Yeats, W. B. The Catastrophe: William Butler Yeats. Oscar Wilde : a collection of critical essays.(1969).

Citazione stile Chigago Style (17a edizione)

Yeats, William Butler. "The Catastrophe: William Butler Yeats." Oscar Wilde : A Collection of Critical Essays.(1969) .

Citatione MLA (8a ed.)

Yeats, William Butler. "The Catastrophe: William Butler Yeats." Oscar Wilde : A Collection of Critical Essays.(1969), .