Yeager, R. F., West, M., Hinson, R. L., & Hollifield, A. (1997). A concordance to the French poetry and prose of John Gower. Michigan State University Press.
Chicago Style (17th ed.) ZitazioaYeager, Robert F., Mark West, Robin L. Hinson, eta Adrienne Hollifield. A Concordance to the French Poetry and Prose of John Gower. East Lansing, Mich.: Michigan State University Press, 1997.
MLA (9th ed.) ZitazioaYeager, Robert F., et al. A Concordance to the French Poetry and Prose of John Gower. Michigan State University Press, 1997.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.