APA Style
Benjamin, I, J. et al (2016).
Andreoli and Carpenter's Cecil essentials of medicine (9th ed).
Philadelphia:
Elsevier/Saunders.
MLA Style
Benjamin, Ivor, J. et al.
"Andreoli and Carpenter's Cecil essentials of medicine".
9th ed
Philadelphia:
Elsevier/Saunders,
2016.
Text.