APA (7th ed.) Citation

Larson, R. R. (1992). Letters to the Editor. Journal of the American Society for Information Science, 43(7), 518.

Chicago Style (17th ed.) Citation

Larson, Ray R. "Letters to the Editor." Journal of the American Society for Information Science 43, no. 7 (1992): 518.

MLA (9th ed.) Citation

Larson, Ray R. "Letters to the Editor." Journal of the American Society for Information Science, vol. 43, no. 7, 1992, p. 518.