APA (7th ed.) Citation

Hannigan, J. A. (1999). Environmental sociology: A social constructionist perspective. Routledge.

Chicago Style (17th ed.) Citation

Hannigan, John A. Environmental Sociology: A Social Constructionist Perspective. London: Routledge, 1999.

MLA (9th ed.) Citation

Hannigan, John A. Environmental Sociology: A Social Constructionist Perspective. Routledge, 1999.