International Association for the Study of Pain. (1987). IASP refresher courses on pain management, August 2, 1987 , Congress Centrum Hamburg, Hamburg, West Germany. The Association.
Citação do estilo Chicago (17ª ed.)International Association for the Study of Pain. IASP Refresher Courses on Pain Management, August 2, 1987 , Congress Centrum Hamburg, Hamburg, West Germany. West Germany: The Association, 1987.
Citação MLA (9ª ed.)International Association for the Study of Pain. IASP Refresher Courses on Pain Management, August 2, 1987 , Congress Centrum Hamburg, Hamburg, West Germany. The Association, 1987.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.