Mollison, B., & Holmgren, D. (1982). Permaculture one : a perennial agriculture for human settlements / Bill Mollison & David Holmgren: A perennial agriculture for human settlements (2nd ed.). Tagari Publications.
Chicago Style (17th ed.) CitationMollison, Bill, and David Holmgren. Permaculture One : A Perennial Agriculture for Human Settlements / Bill Mollison & David Holmgren: A Perennial Agriculture for Human Settlements. 2nd ed. Tyalgum, NSW: Tagari Publications, 1982.
MLA (9th ed.) CitationMollison, Bill, and David Holmgren. Permaculture One : A Perennial Agriculture for Human Settlements / Bill Mollison & David Holmgren: A Perennial Agriculture for Human Settlements. 2nd ed. Tagari Publications, 1982.
Warning: These citations may not always be 100% accurate.