Sibal, J. The applications of industrial, community and public relations to occupational medicine and health.
Цитирование в стиле Чикаго (17-е изд.)Sibal, Jorge. The Applications of Industrial, Community and Public Relations to Occupational Medicine and Health.
Цитирование MLA (9-е изд.)Sibal, Jorge. The Applications of Industrial, Community and Public Relations to Occupational Medicine and Health.
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