APA (7th ed.) Citation

AM Kazi, A Murtaza, S Khoja, AK Zaidi, & SA Ali. (2014). Monitoring polio supplementary immunization activities using an automated short text messaging system in Karachi, Pakistan. The World Health Organization.

Chicago Style (17th ed.) Citation

AM Kazi, A Murtaza, S Khoja, AK Zaidi, and SA Ali. Monitoring Polio Supplementary Immunization Activities Using an Automated Short Text Messaging System in Karachi, Pakistan. The World Health Organization, 2014.

MLA (9th ed.) Citation

AM Kazi, et al. Monitoring Polio Supplementary Immunization Activities Using an Automated Short Text Messaging System in Karachi, Pakistan. The World Health Organization, 2014.