APA (7th ed.) Citation

GI, L., SR, C., J, L., BF, B., & KW, W. (1990). Galaxy mass deduced from the structure of Einstein ring MG1654+1346. Nature, 344(6261), 43. https://doi.org/10.1038/344043a0

Chicago Style (17th ed.) Citation

GI, Langston, Conner SR, Lehar J, Burke BF, and Weiler KW. "Galaxy Mass Deduced from the Structure of Einstein Ring MG1654+1346." Nature 344, no. 6261 (1990): 43. https://doi.org/10.1038/344043a0.

MLA (9th ed.) Citation

GI, Langston, et al. "Galaxy Mass Deduced from the Structure of Einstein Ring MG1654+1346." Nature, vol. 344, no. 6261, 1990, p. 43, https://doi.org/10.1038/344043a0.