APA (7th ed.) Zitazioa
Rigby, P. (1985). Persistent pastoralists.: Nomadic societies in transition. Zed Books.
Chicago Style (17th ed.) Zitazioa
Rigby, Peter. Persistent Pastoralists.: Nomadic Societies in Transition. London: Zed Books, 1985.
MLA (9th ed.) Zitazioa
Rigby, Peter. Persistent Pastoralists.: Nomadic Societies in Transition. Zed Books, 1985.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.