World Health Organization. (1986). Community prevention and control of cardiovascular diseases. world Health Organization.
শিকাগো স্টাইলে সাইটেশনWorld Health Organization. Community Prevention and Control of Cardiovascular Diseases. Geneva: world Health Organization, 1986.
এমএলএ সাইটেশনWorld Health Organization. Community Prevention and Control of Cardiovascular Diseases. world Health Organization, 1986.
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