Schweizerische Gesellschaft für Pneumologie. (2009). Joint annual meeting of the Swiss Respiratory Society, Swiss Society of Occupational Medicine, Swiss Paediatric Respiratory Society, Swiss Society for Thoracic Surgery. EMH Editores Medicorum Helveticorum.
Chicago Style (17th ed.) CitationSchweizerische Gesellschaft für Pneumologie. Joint Annual Meeting of the Swiss Respiratory Society, Swiss Society of Occupational Medicine, Swiss Paediatric Respiratory Society, Swiss Society for Thoracic Surgery. Basel: EMH Editores Medicorum Helveticorum, 2009.
MLA (9th ed.) CitationSchweizerische Gesellschaft für Pneumologie. Joint Annual Meeting of the Swiss Respiratory Society, Swiss Society of Occupational Medicine, Swiss Paediatric Respiratory Society, Swiss Society for Thoracic Surgery. EMH Editores Medicorum Helveticorum, 2009.