Παραπομπή σε μορφή APA (7η εκδ.)

London, M., & Boyers, R. (1970). Robert Lowell: A portrait of the artist in his time. D. Lewis.

Παραπομπή σε μορφή Chicago (17η εκδ.)

London, Michael, και Robert Boyers. Robert Lowell: A Portrait of the Artist in His Time. New York: D. Lewis, 1970.

Παραπομπή σε μορφή MLA (8th εκδ.)

London, Michael, και Robert Boyers. Robert Lowell: A Portrait of the Artist in His Time. D. Lewis, 1970.