Tohutoro APA (7th ed.)

Johnson, L. F., & Curl, E. A. (1972). Methods for research on the ecology of soil borne plant pathogens. Burgess.

Tohutoru Kātū Chicago (17th ed.)

Johnson, Leander F., me Elroy A. Curl. Methods for Research on the Ecology of Soil Borne Plant Pathogens. Burgess, 1972.

Tohutoro MLA (9th ed.)

Johnson, Leander F., me Elroy A. Curl. Methods for Research on the Ecology of Soil Borne Plant Pathogens. Burgess, 1972.