Virginia State Library, Cabell, N. F., & Swem, E. G. (1918). A contribution to the bibliography of agriculture in Virginia. [publisher not identified].
Chicago Style (17th ed.) CitationVirginia State Library, Nathaniel Francis Cabell, and E. G. Swem. A Contribution to the Bibliography of Agriculture in Virginia. Richmond: [publisher not identified], 1918.
MLA (9th ed.) CitationVirginia State Library, et al. A Contribution to the Bibliography of Agriculture in Virginia. [publisher not identified], 1918.
Warning: These citations may not always be 100% accurate.