APA (7th ed.) Citation

HR, W., L, D., S, T., N, T., CS, W., K, L., . . . DS, B. (2004). Coverage and costs of childhood immunizations in Cameroon. Bulletin of the World Health Organization, 82(9), 668.

Chicago Style (17th ed.) Citation

HR, Waters, Dougherty L, Tegang S, Tran N, Wiysonge CS, Long K, Wolfe ND, and Burke DS. "Coverage and Costs of Childhood Immunizations in Cameroon." Bulletin of the World Health Organization 82, no. 9 (2004): 668.

MLA (9th ed.) Citation

HR, Waters, et al. "Coverage and Costs of Childhood Immunizations in Cameroon." Bulletin of the World Health Organization, vol. 82, no. 9, 2004, p. 668.