Coltart, C. E., & Behrens, R. H. (2012). The new health threats of exotic and global travel. Royal College of General Practitioners.
Citação norma ChicagoColtart, Cordelia EM, and Ron H. Behrens. The New Health Threats of Exotic and Global Travel. Royal College of General Practitioners, 2012.
Citação norma MLAColtart, Cordelia EM, and Ron H. Behrens. The New Health Threats of Exotic and Global Travel. Royal College of General Practitioners, 2012.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.