APA Style
A, H., J, Q. (2006).
Textbook of Therapeutics : Drug and Diseases Management (8th ed).
Philadelphia:
Lippincott William and Wilkins.
MLA Style
A, Helms,Richard., J, Quan,David.
"Textbook of Therapeutics : Drug and Diseases Management".
8th ed
Philadelphia:
Lippincott William and Wilkins,
2006.
print.