APA (7th ed.) Citation

Gould, W. (2007). Mata Matters: Subscripting. The Stata journal, 7(1), 106-116. https://doi.org/10.1177/1536867X0700700107

Chicago Style (17th ed.) Citation

Gould, William. "Mata Matters: Subscripting." The Stata Journal 7, no. 1 (2007): 106-116. https://doi.org/10.1177/1536867X0700700107.

MLA (9th ed.) Citation

Gould, William. "Mata Matters: Subscripting." The Stata Journal, vol. 7, no. 1, 2007, pp. 106-116, https://doi.org/10.1177/1536867X0700700107.