Dyfyniad APA

HANNIGAN, J. A. (2002). Environmental sociology: A social constructionist pers-pective. Routledge.

Dyfyniad Arddull Chicago

HANNIGAN, John A. Environmental Sociology: A Social Constructionist Pers-pective. London: Routledge, 2002.

Dyfyniad MLA

HANNIGAN, John A. Environmental Sociology: A Social Constructionist Pers-pective. Routledge, 2002.

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