United States. Department of Agriculture & Goyer, R. A. Southern pine beetle handbook: How to identify common insect associates of the southern pine beetle.
Chicago Style (17th ed.) CitationUnited States. Department of Agriculture and Richard A. Goyer. Southern Pine Beetle Handbook: How to Identify Common Insect Associates of the Southern Pine Beetle.
MLA (9th ed.) CitationUnited States. Department of Agriculture and Richard A. Goyer. Southern Pine Beetle Handbook: How to Identify Common Insect Associates of the Southern Pine Beetle.
Warning: These citations may not always be 100% accurate.