Johnson, L. F. (1959). Methods for studing soil microflora-plant disease relationships. Burgess.
Chicago Style (17th ed.) CitationJohnson, Leander F. Methods for Studing Soil Microflora-plant Disease Relationships. Minneapolis: Burgess, 1959.
MLA (9th ed.) CitationJohnson, Leander F. Methods for Studing Soil Microflora-plant Disease Relationships. Burgess, 1959.
Warning: These citations may not always be 100% accurate.