Hudson, W. T. (1988). Clinical preventive medicine: Health promotion and disease prevention. Little, Brown.
Cita Chicago (17th ed.)Hudson, Warner T. Clinical Preventive Medicine: Health Promotion and Disease Prevention. Little, Brown, 1988.
Cita MLA (9th ed.)Hudson, Warner T. Clinical Preventive Medicine: Health Promotion and Disease Prevention. Little, Brown, 1988.
Atenció: Aquestes cites poden no estar 100% correctes.