Avery, C. B., & Johnson, J. (1962). The New Century classical handbook. Appleton-Century-Crofts.
Chicago Style aipamenaAvery, Catherine B., and Jotham Johnson. The New Century Classical Handbook. New York: Appleton-Century-Crofts, 1962.
MLA aipamenaAvery, Catherine B., and Jotham Johnson. The New Century Classical Handbook. Appleton-Century-Crofts, 1962.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.