APA (7th ed.) Zitazioa
Kassen, W. (1874). An inquiry into the use of the subjunctive mood in the english of the Elizabethan period.
Chicago Style (17th ed.) Zitazioa
Kassen, William. An Inquiry into the Use of the Subjunctive Mood in the English of the Elizabethan Period. Hannover, 1874.
MLA (9th ed.) Zitazioa
Kassen, William. An Inquiry into the Use of the Subjunctive Mood in the English of the Elizabethan Period. 1874.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.