Cite
A clear view of cloning.
MLA
Harris, John, and Tuija Takala. “A Clear View of Cloning.” Nature, vol. 428, no. 6985, Apr. 2004, pp. 802–03. EBSCOhost, https://doi.org/10.1038/428802a.
APA
Harris, J., & Takala, T. (2004). A clear view of cloning. Nature, 428(6985), 802–803. https://doi.org/10.1038/428802a
Chicago
Harris, John, and Tuija Takala. 2004. “A Clear View of Cloning.” Nature 428 (6985): 802–3. doi:10.1038/428802a.