APA
The proceedings of the International Symposium on Livesock Wastes, . (1971). Livestock waste management and pollution abatement. Michigan: American Society of Agricultural Engineering.
Chicago
The proceedings of the International Symposium on Livesock Wastes, . 1971. Livestock waste management and pollution abatement. Michigan: American Society of Agricultural Engineering.
Harvard
The proceedings of the International Symposium on Livesock Wastes, . (1971). Livestock waste management and pollution abatement. Michigan: American Society of Agricultural Engineering.
MLA
The proceedings of the International Symposium on Livesock Wastes, . Livestock waste management and pollution abatement. Michigan: American Society of Agricultural Engineering. 1971.
