APA (7. basım) Alıntı
Edwards, A. J. (2004). ISO 14001 environmental certification step by step (Rev. 1st ed.). Elsevier Butterworth-Heinemann.
Chicago Style (17. basım) Atıf
Edwards, A. J. ISO 14001 Environmental Certification Step by Step. Rev. 1st ed. Oxford ; Burlington, MA: Elsevier Butterworth-Heinemann, 2004.
MLA (9th ed.) Atıf
Edwards, A. J. ISO 14001 Environmental Certification Step by Step. Rev. 1st ed. Elsevier Butterworth-Heinemann, 2004.
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