Cita APA

Lacy, C. F., Armstrong, L. L., Goldman, M. P., & Lance, L. L. (2011). Drug information handbook: With international trade names index (20. edition.). Hudson, Ohio: Lexi-Comp.

Citación estilo Chicago

Lacy, Charles F., Lora L. Armstrong, Morton P. Goldman, y Leonard L. Lance. Drug Information Handbook: With International Trade Names Index. 20. edition. Hudson, Ohio: Lexi-Comp, 2011.

Cita MLA

Lacy, Charles F., Lora L. Armstrong, Morton P. Goldman, y Leonard L. Lance. Drug Information Handbook: With International Trade Names Index. 20. edition. Hudson, Ohio: Lexi-Comp, 2011.