APA (7th ed.) Citation

McDonald, D. K. (1999). Ecologically sound lawn care for the Pacific Northwest: Findings from the scientific literature and recommendations from turf professionals. Seattle Public Utilities.

Chicago Style (17th ed.) Citation

McDonald, David K. Ecologically Sound Lawn Care for the Pacific Northwest: Findings from the Scientific Literature and Recommendations from Turf Professionals. Seattle, Wash.: Seattle Public Utilities, 1999.

MLA (9th ed.) Citation

McDonald, David K. Ecologically Sound Lawn Care for the Pacific Northwest: Findings from the Scientific Literature and Recommendations from Turf Professionals. Seattle Public Utilities, 1999.