Citazione Stile APA (7a Edizione)

Edward Arnold Publishers & Carson, S. M. (1978). Environmental education: Principles and practice. Edward Arnold.

Citazione stile Chigago Style (17a edizione)

Edward Arnold Publishers e Sean McBirney Carson. Environmental Education: Principles and Practice. London: Edward Arnold, 1978.

Citatione MLA (9a ed.)

Edward Arnold Publishers e Sean McBirney Carson. Environmental Education: Principles and Practice. Edward Arnold, 1978.