Twins in the fast lane.

MLA

Gallo, Paul M., and Aaron W. Bernard. “Twins in the Fast Lane.” JEMS : A Journal of Emergency Medical Services, vol. 32, no. 2, Feb. 2007, pp. 30–31. EBSCOhost, https://doi.org/10.1016/S0197-2510(07)70047-5.

APA

Gallo, P. M., & Bernard, A. W. (2007). Twins in the fast lane. JEMS : A Journal of Emergency Medical Services, 32(2), 30–31. https://doi.org/10.1016/S0197-2510(07)70047-5

Chicago

Gallo, Paul M, and Aaron W Bernard. 2007. “Twins in the Fast Lane.” JEMS : A Journal of Emergency Medical Services 32 (2): 30–31. doi:10.1016/S0197-2510(07)70047-5.