Citação norma APA

Idso, S. B., & Kimball, B. A. (1991). Downward Regulation of Photosynthesis and Growth at High CO(2) Levels: No Evidence for Either Phenomenon in Three-Year Study of Sour Orange Trees.

Citação norma Chicago

Idso, Sherwood B., and Bruce A. Kimball. Downward Regulation of Photosynthesis and Growth At High CO(2) Levels: No Evidence for Either Phenomenon in Three-Year Study of Sour Orange Trees. 1991.

Citação norma MLA

Idso, Sherwood B., and Bruce A. Kimball. Downward Regulation of Photosynthesis and Growth At High CO(2) Levels: No Evidence for Either Phenomenon in Three-Year Study of Sour Orange Trees. 1991.

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