APA-viite (7. p.)

Lynn, R. H. (1964). The divine comedy, v.2: The Purgatorio ; notes. Cliff's Notes.

Chicago-viite (17. p.)

Lynn, Robert H. The Divine Comedy, V.2: The Purgatorio ; Notes. Lincoln, Neb: Cliff's Notes, 1964.

MLA-viite (9. p.)

Lynn, Robert H. The Divine Comedy, V.2: The Purgatorio ; Notes. Cliff's Notes, 1964.