Cite
Randomised, double-blind, safety and efficacy of a killed oral vaccine for enterotoxigenic E. Coli diarrhoea of travellers to Guatemala and Mexico.
MLA
Sack, David A., et al. “Randomised, Double-Blind, Safety and Efficacy of a Killed Oral Vaccine for Enterotoxigenic E. Coli Diarrhoea of Travellers to Guatemala and Mexico.” Vaccine, vol. 25, no. 22, May 2007, pp. 4392–400. EBSCOhost, https://doi.org/10.1016/j.vaccine.2007.03.034.
APA
Sack, D. A., Shimko, J., Torres, O., Bourgeois, A. L., Francia, D. S., Gustafsson, B., Kärnell, A., Nyquist, I., & Svennerholm, A.-M. (2007). Randomised, double-blind, safety and efficacy of a killed oral vaccine for enterotoxigenic E. Coli diarrhoea of travellers to Guatemala and Mexico. Vaccine, 25(22), 4392–4400. https://doi.org/10.1016/j.vaccine.2007.03.034
Chicago
Sack, David A, Janet Shimko, Olga Torres, August L Bourgeois, Domingo Sanchez Francia, Björn Gustafsson, Anders Kärnell, Iréne Nyquist, and Ann-Mari Svennerholm. 2007. “Randomised, Double-Blind, Safety and Efficacy of a Killed Oral Vaccine for Enterotoxigenic E. Coli Diarrhoea of Travellers to Guatemala and Mexico.” Vaccine 25 (22): 4392–4400. doi:10.1016/j.vaccine.2007.03.034.