Duffield, A., & Duffield, A. (1981). The prospects of Peru. London, Sydney: Newman Press.
Chicago Style CitationDuffield, A.J., and A.J Duffield. The Prospects of Peru. London, Sydney: Newman Press, 1981.
MLA CitationDuffield, A.J., and A.J Duffield. The Prospects of Peru. London, Sydney: Newman Press, 1981.
Warning: These citations may not always be 100% accurate.