Shaw, C. G., & Yerkes, W. D. Additions to the Downy Mildews Peronosporaceae of the Pacific Northwest.
Chicago Style (17th ed.) CitationShaw, Charles Gardner, and William D. Yerkes. Additions to the Downy Mildews Peronosporaceae of the Pacific Northwest.
MLA (9th ed.) CitationShaw, Charles Gardner, and William D. Yerkes. Additions to the Downy Mildews Peronosporaceae of the Pacific Northwest.
Warning: These citations may not always be 100% accurate.