APA (7th ed.) Citation

T, M., K, A., R, F., & AT, F. (2013). Optimising treatment of allergic rhinitis in children. The Practitioner, 257(1762), 13.

Chicago Style (17th ed.) Citation

T, Marrs, Anagnostou K, Fitzsimons R, and Fox AT. "Optimising Treatment of Allergic Rhinitis in Children." The Practitioner 257, no. 1762 (2013): 13.

MLA (9th ed.) Citation

T, Marrs, et al. "Optimising Treatment of Allergic Rhinitis in Children." The Practitioner, vol. 257, no. 1762, 2013, p. 13.