APA (7th ed.) Citation

Food and Agricultural Organization of the United Nations, United Nations Environment Programme, & FAO/ UNEP Expert Consultation. (1997). Assessing soil degradation: Report of an FAO/ UNEP Expert Consultation held in Rome, 18-20 January, 1977. FAO.

Chicago Style (17th ed.) Citation

Food and Agricultural Organization of the United Nations, United Nations Environment Programme, and FAO/ UNEP Expert Consultation. Assessing Soil Degradation: Report of an FAO/ UNEP Expert Consultation Held in Rome, 18-20 January, 1977. Rome: FAO, 1997.

MLA (9th ed.) Citation

Food and Agricultural Organization of the United Nations, et al. Assessing Soil Degradation: Report of an FAO/ UNEP Expert Consultation Held in Rome, 18-20 January, 1977. FAO, 1997.