APA ציטוט

Karr, D. B., Karr, A. L., & Strobel, G. A. (1975). The Toxins of Helminthosporium maydis (Race T): A Colorimetric Determination of the Toxins, Their Appearance in Culture and in Infected Plants.

Citação norma Chicago

Karr, Dale B., Arthur L. Karr, and Gary A. Strobel. The Toxins of Helminthosporium Maydis (Race T): A Colorimetric Determination of the Toxins, Their Appearance in Culture and in Infected Plants. 1975.

ציטוט MLA

Karr, Dale B., Arthur L. Karr, and Gary A. Strobel. The Toxins of Helminthosporium Maydis (Race T): A Colorimetric Determination of the Toxins, Their Appearance in Culture and in Infected Plants. 1975.