Citazione Stile APA (7a Edizione)

Holmes, J. H., & Simson, R. P. (1984). Man and the environment: Regional perspectives (2. ed.). Longman Cheshire.

Citazione stile Chigago Style (17a edizione)

Holmes, John Harvey, e Robin Peter Simson. Man and the Environment: Regional Perspectives. 2. ed. Melbourne: Longman Cheshire, 1984.

Citatione MLA (9a ed.)

Holmes, John Harvey, e Robin Peter Simson. Man and the Environment: Regional Perspectives. 2. ed. Longman Cheshire, 1984.