Libby, W. J., Spurr, S. H., & Barnes, B. V. (1956). Forest genetics in the Lake states; an annotated bibliography. School of Natural Resources, University of Michigan.
Chicago Style (17th ed.) CitationLibby, W. J., Stephen Hopkins Spurr, and Burton Verne Barnes. Forest Genetics in the Lake States; an Annotated Bibliography. Ann Arbor: School of Natural Resources, University of Michigan, 1956.
MLA (8th ed.) CitationLibby, W. J., et al. Forest Genetics in the Lake States; an Annotated Bibliography. School of Natural Resources, University of Michigan, 1956.
Warning: These citations may not always be 100% accurate.