APA (7th ed.) Citation

(2010). Fourth South Africa conference on sanitation (SACOSAN IV) April 2011 Colombo Sri Lanka.

Chicago Style (17th ed.) Citation

Fourth South Africa Conference on Sanitation (SACOSAN IV) April 2011 Colombo Sri Lanka. 2010.

MLA (9th ed.) Citation

Fourth South Africa Conference on Sanitation (SACOSAN IV) April 2011 Colombo Sri Lanka. 2010.

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