APA
Wiffen P., . (2007). Oxford handbook of clinical pharmacy. Oxford: Oxford University Press.
Chicago
Wiffen Phil, . 2007. Oxford handbook of clinical pharmacy. Oxford: Oxford University Press.
Harvard
Wiffen P., . (2007). Oxford handbook of clinical pharmacy. Oxford: Oxford University Press.
MLA
Wiffen Phil, . Oxford handbook of clinical pharmacy. Oxford: Oxford University Press. 2007.