Bell, M., & Ashwood, L. L. L. (2021). An Invitation to Environmental Sociology (6th.). SAGE Publications, Inc.
Lua i Stíl Chicago (17ú heag.)Bell, Michael, agus Loka L; Leslie Ashwood. An Invitation to Environmental Sociology. 6th. California: SAGE Publications, Inc, 2021.
Lua MLA (9ú heag.)Bell, Michael, agus Loka L; Leslie Ashwood. An Invitation to Environmental Sociology. 6th. SAGE Publications, Inc, 2021.
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