APA (7th ed.) Zitazioa

Armstrong, I., & Mrs Isobel Armstrong. (1993). Victorian Poetry: Poetry, Poets and Politics. Routledge.

Chicago Style (17th ed.) Zitazioa

Armstrong, Isobel, eta Mrs Isobel Armstrong. Victorian Poetry: Poetry, Poets and Politics. London: Routledge, 1993.

MLA (9th ed.) Zitazioa

Armstrong, Isobel, eta Mrs Isobel Armstrong. Victorian Poetry: Poetry, Poets and Politics. Routledge, 1993.