The Permaculture Way :
practical steps to create a self-sustaining world /
Graham Bell ; illustrated by Brick.

APA Citation

Bell, G. (1992). The Permaculture Way: practical steps to create a self-sustaining world. London: Thorsons.

MLA Citation

Bell, Graham, 1949-. The Permaculture Way: Practical Steps to Create a Self-sustaining World. London: Thorsons, 1992.

Warning: These citations may not always be complete (especially for serials).