APA (7th ed.) Citation

Ties Boerma, Mickey Chopra, & David Evans. (2009). Health systems performance assessment in the Bulletin. The World Health Organization.

Chicago Style (17th ed.) Citation

Ties Boerma, Mickey Chopra, and David Evans. Health Systems Performance Assessment in the Bulletin. The World Health Organization, 2009.

MLA (9th ed.) Citation

Ties Boerma, et al. Health Systems Performance Assessment in the Bulletin. The World Health Organization, 2009.

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