APA (7th ed.) Citation

Keith Martin, Zoë Mullan, & Richard Horton. (2014). An evolution in global health. Elsevier.

Chicago Style (17th ed.) Citation

Keith Martin, Zoë Mullan, and Richard Horton. An Evolution in Global Health. Elsevier, 2014.

MLA (9th ed.) Citation

Keith Martin, et al. An Evolution in Global Health. Elsevier, 2014.