Harrington, M., & Mary Harrington. The. Belmont, CA: Thomson/Wadsworth.
Chicago Style aipamenaHarrington, Mary, và Mary Harrington. The. Belmont, CA: Thomson/Wadsworth.
MLA aipamenaHarrington, Mary, và Mary Harrington. The. Belmont, CA: Thomson/Wadsworth.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.