APA (7th ed.) Citation

Waldrop, M. M. (1987). The workings of working memory. Science, 237, 1564. https://doi.org/10.1126/science.3629256

Chicago Style (17th ed.) Citation

Waldrop, M. Mitchell. "The Workings of Working Memory." Science 237 (1987): 1564. https://doi.org/10.1126/science.3629256.

MLA (9th ed.) Citation

Waldrop, M. Mitchell. "The Workings of Working Memory." Science, vol. 237, 1987, p. 1564, https://doi.org/10.1126/science.3629256.