Furniss, M. M., Oakes, R. D., & Intermountain Forest and Range Experiment Station. (1973). An annotated bibliography of the Douglas-fir beetle (Dendroctonus pseudotsugae Hopkins). Intermountain Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture.
Chicago Style (17th ed.) CitationFurniss, Malcolm M., Robert D. Oakes, and Intermountain Forest and Range Experiment Station. An Annotated Bibliography of the Douglas-fir Beetle (Dendroctonus Pseudotsugae Hopkins). Intermountain Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1973.
MLA (8th ed.) CitationFurniss, Malcolm M., et al. An Annotated Bibliography of the Douglas-fir Beetle (Dendroctonus Pseudotsugae Hopkins). Intermountain Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1973.