APA Citation

Clark, C., & Haswell, M. (1970). The economics of subsistence agriculture (4. ed.). London: MacMillan St Martin's Press.

Chicago Style Citation

Clark, Colin, and Margaret Haswell. The Economics of Subsistence Agriculture. 4. ed. London: MacMillan St Martin's Press, 1970.

MLA Citation

Clark, Colin, and Margaret Haswell. The Economics of Subsistence Agriculture. 4. ed. London: MacMillan St Martin's Press, 1970.

Warning: These citations may not always be 100% accurate.