APA-referens (7:e uppl.)

Bell, M., & Ashwood, L. L. L. (2021). An Invitation to Environmental Sociology (6th.). SAGE Publications, Inc.

Chicago-referens (17:e uppl.)

Bell, Michael, och Loka L; Leslie Ashwood. An Invitation to Environmental Sociology. 6th. California: SAGE Publications, Inc, 2021.

MLA-referens (9:e uppl.)

Bell, Michael, och Loka L; Leslie Ashwood. An Invitation to Environmental Sociology. 6th. SAGE Publications, Inc, 2021.