APA (7th ed.) Zitazioa
Li, T. S. C., & Beveridge, T. H. J. (2003). Sea buckthorn (Hippophae rhamnoides L.): Production and utilization. NRC Research Press.
Chicago Style (17th ed.) Zitazioa
Li, Thomas S. C., eta Thomas H. J. Beveridge. Sea Buckthorn (Hippophae Rhamnoides L.): Production and Utilization. Ottawa: NRC Research Press, 2003.
MLA (9th ed.) Zitazioa
Li, Thomas S. C., eta Thomas H. J. Beveridge. Sea Buckthorn (Hippophae Rhamnoides L.): Production and Utilization. NRC Research Press, 2003.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.