Campbell, S. (1975). Let it rot!: The gardener's guide to composting. Garden Way.
Chicago Style (17th ed.) CitationCampbell, Stu. Let It Rot!: The Gardener's Guide to Composting. Pownal,Vermont: Garden Way, 1975.
MLA (9th ed.) CitationCampbell, Stu. Let It Rot!: The Gardener's Guide to Composting. Garden Way, 1975.
Warning: These citations may not always be 100% accurate.