Foley, G., & Barnard, G. W. (1984). Farm and community forestry. Earthscan, International Institute for Environment and Development.
芝加哥风格引文Foley, Gerald, 与 G. W. Barnard. Farm and Community Forestry. London : Washington, DC, USA: Earthscan, International Institute for Environment and Development, 1984.
MLA引文Foley, Gerald, 与 G. W. Barnard. Farm and Community Forestry. Earthscan, International Institute for Environment and Development, 1984.
警告：这些引文格式不一定是100％准确.