Citazione Stile APA (7a Edizione)

Pretty, J. N. (1995). Regenerating agriculture: Policies and practice for sustainability and self-reliance. Earthscan.

Citazione stile Chigago Style (17a edizione)

Pretty, Jules N. Regenerating Agriculture: Policies and Practice for Sustainability and Self-reliance. London: Earthscan, 1995.

Citatione MLA (9a ed.)

Pretty, Jules N. Regenerating Agriculture: Policies and Practice for Sustainability and Self-reliance. Earthscan, 1995.