International Conference on Environmental Enforcement Oaxaca, Mexico, United States. Environmental Protection Agency, Gerardu, J., & Wasserman, C. (1994). Third International Conference on Environmental Enforcement: Conference proceedings, April 25-28, 1994, Oaxaca, Mexico. Ministry of Housing, Physical Planning and Environment].
Citazione stile Chigago Style (17a edizione)International Conference on Environmental Enforcement Oaxaca, Mexico, United States. Environmental Protection Agency, Jo Gerardu, e Cheryl Wasserman. Third International Conference on Environmental Enforcement: Conference Proceedings, April 25-28, 1994, Oaxaca, Mexico. [The Netherlands: Ministry of Housing, Physical Planning and Environment], 1994.
Citatione MLA (9a ed.)International Conference on Environmental Enforcement Oaxaca, Mexico, et al. Third International Conference on Environmental Enforcement: Conference Proceedings, April 25-28, 1994, Oaxaca, Mexico. Ministry of Housing, Physical Planning and Environment], 1994.