Ollennu, N. A. (1962). Principles of customary land law in Ghana. Sweet & Maxwell.
Chicago Style aipamenaOllennu, N. A. Principles of Customary Land Law in Ghana. London: Sweet & Maxwell, 1962.
MLA aipamenaOllennu, N. A. Principles of Customary Land Law in Ghana. Sweet & Maxwell, 1962.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.