APA (7th ed.) Citation

Andreas Kalk. (2008). Health insurance in sub-Saharan Africa: A call for subsidies. The World Health Organization.

Chicago Style (17th ed.) Citation

Andreas Kalk. Health Insurance in Sub-Saharan Africa: A Call for Subsidies. The World Health Organization, 2008.

MLA (9th ed.) Citation

Andreas Kalk. Health Insurance in Sub-Saharan Africa: A Call for Subsidies. The World Health Organization, 2008.

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