Citação norma APA

Bremner, J. M., & Krogmeier, M. J. (1988). Elimination of the adverse effects of urea fertilizer on seed germination, seedling growth, and early plant growth in soil.

Citação norma Chicago

Bremner, John M., and Michael J. Krogmeier. Elimination of the Adverse Effects of Urea Fertilizer On Seed Germination, Seedling Growth, and Early Plant Growth in Soil. 1988.

Citação norma MLA

Bremner, John M., and Michael J. Krogmeier. Elimination of the Adverse Effects of Urea Fertilizer On Seed Germination, Seedling Growth, and Early Plant Growth in Soil. 1988.

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