APA (7th ed.) Citation

Frederik Federspiel & Mohammad Ali. (2018). The cholera outbreak in Yemen: Lessons learned and way forward. BMC.

Chicago Style (17th ed.) Citation

Frederik Federspiel and Mohammad Ali. The Cholera Outbreak in Yemen: Lessons Learned and Way Forward. BMC, 2018.

MLA (9th ed.) Citation

Frederik Federspiel and Mohammad Ali. The Cholera Outbreak in Yemen: Lessons Learned and Way Forward. BMC, 2018.

Warning: These citations may not always be 100% accurate.