APA
Dearden A., . (2005). Enhanced Services Handbook. : Elsevier Health Sciences.
Chicago
Dearden Andrew, . 2005. Enhanced Services Handbook. : Elsevier Health Sciences.
Harvard
Dearden A., . (2005). Enhanced Services Handbook. : Elsevier Health Sciences.
MLA
Dearden Andrew, . Enhanced Services Handbook. : Elsevier Health Sciences. 2005.