Cita APA

O'Neil, M. J. (2006). The Merck index: An encyclopedia of chemicals, drugs, and biologicals (14. edition.). Whitehouse Station, N.J.: Merck & Co..

Citación estilo Chicago

O'Neil, Maryadele J. The Merck Index: An Encyclopedia of Chemicals, Drugs, and Biologicals. 14. edition. Whitehouse Station, N.J.: Merck & Co., 2006.

Cita MLA

O'Neil, Maryadele J. The Merck Index: An Encyclopedia of Chemicals, Drugs, and Biologicals. 14. edition. Whitehouse Station, N.J.: Merck & Co., 2006.