APA
United States. Management of cancer pain guideline panel, U. S. Dept. of Health and Human services, . (1994). Management of cancer pain. Rockville, MD: U. S. Dept. of Health and Human Services.
Chicago
United States. Management of cancer pain guideline panel, U. S. Dept. of Health and Human services, . 1994. Management of cancer pain. Rockville, MD: U. S. Dept. of Health and Human Services.
Harvard
United States. Management of cancer pain guideline panel, U. S. Dept. of Health and Human services, . (1994). Management of cancer pain. Rockville, MD: U. S. Dept. of Health and Human Services.
MLA
United States. Management of cancer pain guideline panel, U. S. Dept. of Health and Human services, . Management of cancer pain. Rockville, MD: U. S. Dept. of Health and Human Services. 1994.