SPENSER, E. (1971). The critical Heritage. Vikas Pub.
Chicago Style (17th ed.) ZitazioaSPENSER, Edmund. The Critical Heritage. Delhi: Vikas Pub, 1971.
MLA (9th ed.) ZitazioaSPENSER, Edmund. The Critical Heritage. Vikas Pub, 1971.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.