APA (7th ed.) Citation

Scheffler, R. M., Mahoney, C. B., Fulton, B. D., Dal Poz, M. R., & Preker, A. S. (2012). Estimates Of Health Care Professional Shortages In Sub-Saharan Africa By 2015.

Chicago Style (17th ed.) Citation

Scheffler, R. M., C. B. Mahoney, B. D. Fulton, M. R. Dal Poz, and A. S. Preker. Estimates Of Health Care Professional Shortages In Sub-Saharan Africa By 2015. 2012.

MLA (8th ed.) Citation

Scheffler, R. M., et al. Estimates Of Health Care Professional Shortages In Sub-Saharan Africa By 2015. 2012.