Schuster, E. G. (1995). Timber sale planning and analysis system: A user's guide to the TSPAS sale program. Intermountain Research Station.
Chicago Style (17th ed.) CitationSchuster, Ervin G. Timber Sale Planning and Analysis System: A User's Guide to the TSPAS Sale Program. Ogden, Utah: Intermountain Research Station, 1995.
MLA (9th ed.) CitationSchuster, Ervin G. Timber Sale Planning and Analysis System: A User's Guide to the TSPAS Sale Program. Intermountain Research Station, 1995.
Warning: These citations may not always be 100% accurate.