Cogger, C. and D. Sullivan. WSU Extension Bulletin EB1784E. Rev. March, 2009. This updated bulletin provides a straight forward guide to making and using compost with an introductory section on the science of composting.
Wescott, H., A. Bary, C. Cogger, C. Sullivan. 2009. This guide provides science-based information on residential composting and vermicomposting for use in Washington and assists compost educators with training events and outreach. Project was supported by the Washington State Department of Ecology and US EPA-Region 10.
M. R. Wiman, Kirby, E. M., Granatstein, D. M., Sullivan, T. P. HortTechnology July–September 2009 19(3).
Gale, E., D. Sullivan, C. Cogger, A. Bary, D. Hemphill and E. Myhre. 2006. J. Environ. Qual. 35:2321-2332.
Sullivan, T. 2006. Research report to CSANR.