Advances in vaccines for typhoid fever.

MLA

Gupta, A., et al. “Advances in Vaccines for Typhoid Fever.” Indian Journal of Pediatrics, vol. 61, no. 4, July 1994, pp. 321–39. EBSCOhost, https://doi.org/10.1007/BF02751884.

APA

Gupta, A., Jalla, S., Sazawal, S., Bhan, M., & Bhan, M. K. (1994). Advances in vaccines for typhoid fever. Indian Journal of Pediatrics, 61(4), 321–339. https://doi.org/10.1007/BF02751884

Chicago

Gupta, A., S. Jalla, S. Sazawal, M. Bhan, and M K Bhan. 1994. “Advances in Vaccines for Typhoid Fever.” Indian Journal of Pediatrics 61 (4): 321–39. doi:10.1007/BF02751884.