Citazione Stile APA (7a Edizione)

Stone, C. D. (1974). Should trees have standing?: Toward legal rights for natural objects. W. Kaufmann.

Citazione stile Chigago Style (17a edizione)

Stone, Christopher D. Should Trees Have Standing?: Toward Legal Rights for Natural Objects. Los Altos, Calif: W. Kaufmann, 1974.

Citatione MLA (9a ed.)

Stone, Christopher D. Should Trees Have Standing?: Toward Legal Rights for Natural Objects. W. Kaufmann, 1974.