APA (7th ed.) Citation

Edwards, K. (2008). Splendor in the Bluegrass. Smithsonian, 39(9), 18.

Chicago Style (17th ed.) Citation

Edwards, Kim. "Splendor in the Bluegrass." Smithsonian 39, no. 9 (2008): 18.

MLA (9th ed.) Citation

Edwards, Kim. "Splendor in the Bluegrass." Smithsonian, vol. 39, no. 9, 2008, p. 18.