APA-viite (7. p.)
ebrary, Inc, Platje, J., & Leal Filho, W. (2008). Management of environmental quality. Emerald.
Chicago-viite (17. p.)
ebrary, Inc, Joost Platje, ja Walter Leal Filho. Management of Environmental Quality. [Bradford, England]: Emerald, 2008.
MLA-viite (9. p.)
ebrary, Inc, et al. Management of Environmental Quality. Emerald, 2008.
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