Citação norma APA

Speer, H. L., Hsiao, A. I., & Vidaver, W. (1974). Effects of Germination-promoting Substances Given in Conjunction with Red Light on the Phytochrome-mediated Germination of Dormant Lettuce Seeds (Lactuca sativa L.).

Citação norma Chicago

Speer, Henry L., Andrew I. Hsiao, and William Vidaver. Effects of Germination-promoting Substances Given in Conjunction With Red Light On the Phytochrome-mediated Germination of Dormant Lettuce Seeds (Lactuca Sativa L.). 1974.

Citação norma MLA

Speer, Henry L., Andrew I. Hsiao, and William Vidaver. Effects of Germination-promoting Substances Given in Conjunction With Red Light On the Phytochrome-mediated Germination of Dormant Lettuce Seeds (Lactuca Sativa L.). 1974.

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