Citação norma APA

Todd, T. C., Pearson, C. A. S., & Schwenk, F. W. (1987). Effect of Heterodera glycines on Charcoal Rot Severity in Soybean Cultivars Resistant and Susceptible to Soybean Cyst Nematode. Society of Nematologists.

Citação norma Chicago

Todd, T. C., C. A. S. Pearson, and F. W. Schwenk. Effect of Heterodera Glycines On Charcoal Rot Severity in Soybean Cultivars Resistant and Susceptible to Soybean Cyst Nematode. Society of Nematologists, 1987.

Citação norma MLA

Todd, T. C., C. A. S. Pearson, and F. W. Schwenk. Effect of Heterodera Glycines On Charcoal Rot Severity in Soybean Cultivars Resistant and Susceptible to Soybean Cyst Nematode. Society of Nematologists, 1987.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.