BEAUMONT, P. (1989). Dryland: Enviromental management and development. Routledge.
芝加哥风格引文BEAUMONT, Peter. Dryland: Enviromental Management and Development. London: Routledge, 1989.
MLA引文BEAUMONT, Peter. Dryland: Enviromental Management and Development. Routledge, 1989.
警告：这些引文格式不一定是100％准确.