R. P. P. Karunapema & K. D. K. P. Weerasinghe. (2020). Health promotion and the 'unchanging need' to change. College of Community Physicians of Sri Lanka.
Chicago Style (17th ed.) CitationR. P. P. Karunapema and K. D. K. P. Weerasinghe. Health Promotion and the 'Unchanging Need' to Change. College of Community Physicians of Sri Lanka, 2020.
MLA (9th ed.) CitationR. P. P. Karunapema and K. D. K. P. Weerasinghe. Health Promotion and the 'Unchanging Need' to Change. College of Community Physicians of Sri Lanka, 2020.
Warning: These citations may not always be 100% accurate.