APA
, Ritter J. M., . (2008). A textbook of clinical pharmacology and therapeutics. Boca /raton, FL: CRC Press.
Chicago
, Ritter James M, . 2008. A textbook of clinical pharmacology and therapeutics. Boca /raton, FL: CRC Press.
Harvard
, Ritter J. M., . (2008). A textbook of clinical pharmacology and therapeutics. Boca /raton, FL: CRC Press.
MLA
, Ritter James M, . A textbook of clinical pharmacology and therapeutics. Boca /raton, FL: CRC Press. 2008.