Abstractions.

MLA

“Abstractions.” Nature, vol. 452, no. 7184, Mar. 2008, p. xii. EBSCOhost, https://doi.org/10.1038/7184xiib.

APA

Abstractions. (2008). Nature, 452(7184), xii. https://doi.org/10.1038/7184xiib

Chicago

“Abstractions.” 2008. Nature 452 (7184): xii. doi:10.1038/7184xiib.