Dauncey, H. (1980). Is it poisonous? Medical Business Services.
Chicago Style (17th ed.) CitationDauncey, Helen. Is It Poisonous? Ambler, Pa.: Medical Business Services, 1980.
MLA (9th ed.) CitationDauncey, Helen. Is It Poisonous? Medical Business Services, 1980.
Warning: These citations may not always be 100% accurate.