APA (7th ed.) Zitazioa
Vincent, F. (1989). Manual of practical management for third world rural development associations. IRED.
Chicago Style (17th ed.) Zitazioa
Vincent, Fernard. Manual of Practical Management for Third World Rural Development Associations. IRED, 1989.
MLA (9th ed.) Zitazioa
Vincent, Fernard. Manual of Practical Management for Third World Rural Development Associations. IRED, 1989.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.