Cita APA (7a ed.)

Karch, A. M. (1997). Lippincott's nursing drug guide. Lippincott Company.

Cita Chicago Style (17a ed.)

Karch, Amy M. Lippincott's Nursing Drug Guide. Estados Unidos: Lippincott Company, 1997.

Cita MLA (9a ed.)

Karch, Amy M. Lippincott's Nursing Drug Guide. Lippincott Company, 1997.