Tambunlertchai, K. (2010). Voluntary environmental programs in developing countries: An examination of the ISO 14001 environmental management system certification in Thailand. Economy and Environment Program for Southeast Asia.
Čikaški stil citiranja (17. izdanje)Tambunlertchai, Kanittha. Voluntary Environmental Programs in Developing Countries: An Examination of the ISO 14001 Environmental Management System Certification in Thailand. Singapore: Economy and Environment Program for Southeast Asia, 2010.
MLA način citiranja (9. izdanje)Tambunlertchai, Kanittha. Voluntary Environmental Programs in Developing Countries: An Examination of the ISO 14001 Environmental Management System Certification in Thailand. Economy and Environment Program for Southeast Asia, 2010.
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