Karch, A. M. (1996). 1996 Lippincott's nursing drug guide. Lippincott Company.
Cita Chicago (17th ed.)Karch, Amy M. 1996 Lippincott's Nursing Drug Guide. Philadelphia: Lippincott Company, 1996.
Cita MLA (9th ed.)Karch, Amy M. 1996 Lippincott's Nursing Drug Guide. Lippincott Company, 1996.
Atenció: Aquestes cites poden no estar 100% correctes.