APA (7th ed.) Citation

Morrow, R., & Allsop, R. (1993). Earth user's guide to permaculture. Kangaroo Press.

Chicago Style (17th ed.) Citation

Morrow, Rosemary, and Rob Allsop. Earth User's Guide to Permaculture. Australia: Kangaroo Press, 1993.

MLA (9th ed.) Citation

Morrow, Rosemary, and Rob Allsop. Earth User's Guide to Permaculture. Kangaroo Press, 1993.

Warning: These citations may not always be 100% accurate.