Παραπομπή σε μορφή APA (7η εκδ.)

(1967). The Poems of Gerard Manley Hopkins (4th ed. based on the first edition of 1918 and enlarged to incorporate all known poems and fragments.). Oxford University Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

The Poems of Gerard Manley Hopkins. 4th ed. based on the first edition of 1918 and enlarged to incorporate all known poems and fragments. London: Oxford University Press, 1967.

Παραπομπή σε μορφή MLA (9th εκδ.)

The Poems of Gerard Manley Hopkins. 4th ed. based on the first edition of 1918 and enlarged to incorporate all known poems and fragments. Oxford University Press, 1967.