APA (7th ed.) Zitazioa
Underhill, A. (2015). Principles of the law of partnership. Forgotten books.
Chicago Style (17th ed.) Zitazioa
Underhill, Arthur. Principles of the Law of Partnership. London: Forgotten books, 2015.
MLA (9th ed.) Zitazioa
Underhill, Arthur. Principles of the Law of Partnership. Forgotten books, 2015.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.