Pennsylvania State Forestry Society & Pennsylvania State University. School of Forest Resources. The Sylvan. Pennsylvania State University, School of Forestry.
Chicago Style (17th ed.) CitationPennsylvania State Forestry Society and Pennsylvania State University. School of Forest Resources. The Sylvan. University Park, Pa.: Pennsylvania State University, School of Forestry.
MLA (9th ed.) CitationPennsylvania State Forestry Society and Pennsylvania State University. School of Forest Resources. The Sylvan. Pennsylvania State University, School of Forestry.
Warning: These citations may not always be 100% accurate.