Παραπομπή APA

Pretty,Jules N. (1996). Regenerating agriculture: :policies and practice for sustainability and self-reliance. Vikas publishing house.

Παραπομπή Chicago Style

Pretty,Jules N. Regenerating Agriculture: :policies and Practice for Sustainability and Self-reliance. Bangalore: Vikas publishing house, 1996.

Παραπομπή MLA

Pretty,Jules N. Regenerating Agriculture: :policies and Practice for Sustainability and Self-reliance. Vikas publishing house, 1996.